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Programmable Safety Controller SCR P 

 

www.bernstein.eu 

- Tel: + 49 571 793 0 

21 

 

 

 

 

Input Circuit 

Input Signal COS Timing Rules 

Stop State

—SO turns Off 

when 

4

: 

Run State

—SO turns On 

when 

5

: 

Dual-Channel A and B Complementary 

 

2 Terminals 

3 Terminals 

2 Terminals, PNP 

 

24V 

ON 

OFF 

 

 

 

 

 

 
 
 
 
 
 
 
 
 

At least 1 channel (A or B) input is in the 
Stop state. 

 
 
 
 
 

 

Simultaneous: 

A and B are both in the 

Stop state and then both switch to the Run 
state within 3 seconds before outputs turn 
On. 

Concurrent: 

A and B concurrently switch 

to the Stop state, then both switch to the 
Run state with no simultaneity to turn 
outputs On. 

Dual-Channel A and B 

 

2-Ch, 2 Terminals      2-Ch, 3 Terminals 

2-Ch, 4 Terminals 

2-Ch, 2 Terminal 

PNP 

24V 

ON 

ON 

 

 

 

 

 

 

 

2X Complementary A and B 

 

4 Terminals 

5 Terminals 

24V 

 

 

PNP 

ON    OFF  ON    OFF 

 

 

 

 

 

 

 
 
 
 
 
 

 

At least 1 channel (A or B) within a pair of 
contacts is in the Stop state. 

 

 

Simultaneous: 

A and B are concurrently 

in the Stop state, then the contacts within 
a channel switch to the Run state within 
400 ms (150 ms for two-hand control), 
both channels are in the Run state within 
3 seconds (0.5 seconds for two-hand 
control). 

Concurrent: 

A and B are concurrently in 

the Stop state, then contacts within a 
channel in the Run state within 3 seconds. 
There is no simultaneity requirement 
between the switching of channel A and 
channel B. 

4-Wire Safety Mat 

 

2-Ch, 4 Terminals 

 

One of the following conditions is met: 

•  Input channels are shorted 

together (normal 
operation) 

•  At least 1 of the wires 

is disconnected 

•  One of the normally low 

channels is detected 
high 

•  One of the normally 

high channels is 
detected low 

 
 
 

 

Each channel detects its own pulses. 

 

Signal Debounce Times

 

Closed-to-Open Debounce Time (from 6 ms to 1000 ms in 1 ms intervals, except 6 ms to 1500 ms for mute 
sensors). 

The closed-to-open debounce time is the time limit required for the input signal to transition from the high 

(24 V dc) state to the steady low (0 V dc) state. This time limit may need to be increased in cases where high-
magnitude device vibration, impact shock, or switch noise conditions result in a need for longer signal transition times. 
If the debounce time is set too short under these harsh conditions, the system may detect a signal disparity fault and 
lock out. The default setting is 6 ms. 

 

Open-to-Closed Debounce Time (from 10 ms to 1000 ms in 1 ms intervals, except 10 ms to 1500 ms for mute 
sensors). 

The open-to-closed debounce time is the time limit required for the input signal to transition from the low (0 V DC) 

state to the steady high (24 V DC) state. This time limit may need to be increased in cases where high magnitude device 
vibration,

 

4  Safety Outputs turn Off when one of the controlling inputs is in the Stop state. 
5  Safety Outputs turn On only when all of the controlling inputs are in the Run state and after a manual reset is performed (if any safety inputs 

are configured for Manual reset and were in their Stop state). 

CAUTION: Debounce and Response 

Any changes in the debounce times may affect the Safety Output response (turn Off) time. 

This value is 

computed and displayed for each Safety Output when a configuration is  created. 

Содержание SCR P Series

Страница 1: ...SCR P Safety Controller Instruction Manual Copied from the original instruction 0800000931_01_en 2020 07 14 BERNSTEIN AG All rights reserved...

Страница 2: ...5 2 Installing the Safety Controller 16 5 2 1 Mounting Instructions 16 6 Installation Considerations 17 6 1 Appropriate Application 17 6 2 SCR P Applications 17 6 3 Safety Input Devices 18 6 3 1 Safet...

Страница 3: ...lags 123 9 4 4 Extended Flags 124 9 5 Modbus TCP 124 9 5 1 Flags 134 9 5 2 Extended Flags 135 9 5 3 Outputs from Safety Controller Inputs to PLC 135 9 5 4 Inputs to Safety Controller Outputs from PLC...

Страница 4: ...able 188 13 Components and Accessories 191 13 1 Replacement Parts and Accessories 191 14 Product Support and Maintenance 191 14 1 Cleaning 191 14 2 Repairs and Warranty Service 191 14 3 Contact Us 191...

Страница 5: ...azardous situations which if not avoided could result in serious injury or death CAUTION Cautions refer to potentially hazardous situations which if not avoided could result in minor or moderate injur...

Страница 6: ...Programmable Safety Controller SCR P 6 www bernstein eu Tel 49 571 793 0...

Страница 7: ...edit configurations Test a configuration in Simulation Mode Write a configuration to the Safety Controller Read the current configuration from the Safety Controller Display the real time information...

Страница 8: ...Bypass Block Enabling Device Block Latch Reset Block Muting Block THC Two Hand Control Block Delay Block See Function Blocks on p 68 for more information 2 6 Password Overview A password is required t...

Страница 9: ...afe status outputs 80 virtual non safe inputs reset on off cancel off delay mute enable Provision of DCD diagnostic data SCR P FPS external drive for fast swap and quick configuration without a PC see...

Страница 10: ...or an output The function of each input circuit depends on the type of the device connected this function is established during the controller configuration 3 4 2 SCR P Safety Relay Outputs The SCR P...

Страница 11: ...The ATO feature can expand the 10 terminals on the SCR P 2 to work with additional inputs by optimizing terminals and using ETBs As devices are added deleted or edited the Software automatically provi...

Страница 12: ...0 22 F 2 Convertible I O Sourcing current 80 mA maximum overcurrent protected Test Pulses 1 ms every 25 to 75 ms Daisy Chain Diagnostic Two diagnostic series connectable IN3 4 and IN5 6 Up to 32 safet...

Страница 13: ...g graph when more than one contact output is used Minimum Maximum Voltage 10 V ac dc 250 V ac 24 V dc Current 10 mA ac dc 6 A Power 100 mW 100 mVA 200 W 2000 VA Switching Capacity IEC 60947 5 1 AC 15...

Страница 14: ...LE SAFETY CONTROLLER NRGF SCR P Temperature Derating 216 200 150 100 50 0 0 10 20 30 40 50 60 Temperature C I2 I1 2 I2 2 I3 2 I4 2 I5 2 I6 2 I2 I1 2 I2 2 I3 2 I4 2 I5 2 I6 2 all six modules I1 4 A nor...

Страница 15: ...ive space 80 MB plus up to 280 MB for Microsoft NET 4 0 if not already installed Memory RAM 512 MB minimum 1 GB recommended Processor 1 GHz minimum 2 GHz recommended Screen resolution 1024 768 full co...

Страница 16: ...rated IP54 due to IEC NEMA 3 or better It should be mounted to a vertical surface with the vent openings at the bottom and the top to allow for natural convection cooling Follow the mounting instructi...

Страница 17: ...lized guarding situations Every guarding application has a unique set of requirements Make sure that all safety requirements are met and that all installation instructions are followed Direct any ques...

Страница 18: ...configuration if the input device faults occur Methods to eliminate or minimize the possibility of these faults include but are not limited to Physically separating the interconnecting control wires...

Страница 19: ...ANSI B11 0 or ISO 12100 The risk assessment must be performed to determine the appropriate safety circuit integrity in order to ensure that the expected risk reduction is achieved This risk assessment...

Страница 20: ...Off state until a reset is performed If a safety input device is configured for automatic reset or trip mode the safety output s it controls will turn back On when the input device changes to the Run...

Страница 21: ...wires is disconnected One of the normally low channels is detected high One of the normally high channels is detected low Each channel detects its own pulses Signal Debounce Times Closed to Open Debo...

Страница 22: ...ory Guide Notes 1 Circuit typically meets up to ISO 13849 1 Category 2 if input devices are safety rated and fault exclusion wiring practices prevent a shorts across the contacts or solid state device...

Страница 23: ...iberate action such as twisting pulling or unlocking to return to the closed contact armed position The switch must be a positive opening or direct opening type as described by IEC 60947 5 1 A mechani...

Страница 24: ...of the system such as dirt metal chips or swarf etc must be prevented from adversely affecting operation Use only pulleys not eye bolts when routing the rope around a corner or whenever direction cha...

Страница 25: ...r the appropriate standard The guard must be strong enough to contain hazards within the guarded area which may be ejected dropped or emitted by the machine The safety interlock switches actuators sen...

Страница 26: ...ce level or appropriate regulation and standard or Safety Integration Level as determined by a risk assessment The level of safety achieved for example ISO 13849 1 Category depends in part on the circ...

Страница 27: ...the time necessary for one and one half revolutions of the crankshaft For full revolution clutch presses with more than one engaging point Tm is be calculated as follows Tm 1 2 1 N x Tcy N number of c...

Страница 28: ...atically after the mat is cleared Safety Mat Requirements The following are minimum requirements for the design construction and installation of four wire safety mat sensor s to be interfaced with the...

Страница 29: ...e reduced to an acceptable minimum The mounting surface should be level and clean Avoid the collection of fluids under or around the sensor Prevent the risk of failure due to a build up of dirt turnin...

Страница 30: ...ary between 63 in sec to 100 in sec based on the application circumstances not a conclusive determination consider all factors including the physical ability of the operator when determining the value...

Страница 31: ...operate the safety system so that personnel are protected and the possibility of defeating the safeguard is minimized Examples of Muting Sensors and Switches Photoelectric Sensors Opposed Mode Oppose...

Страница 32: ...vices must not be set to use any delay or other timing functions unless such functions are accomplished so that no single component failure prevents the removal of the hazard subsequent machine cycles...

Страница 33: ...so be high On when the safety output attempts to turn On or a lockout will occur Adjustable Valve Monitoring SO1 AVM Closed Open 50 ms to 5 sec Adjustable Valve Monitoring AVM is a way to check the op...

Страница 34: ...ower to ground or to each other The devices will lockout if such a short is detected If the application includes a pass through hazard a person could pass through an opened gate and stand undetected o...

Страница 35: ...ed to perform a mute function until the mute enable signal is in the Run state This is a single channel signal the enable Run state is 24 V dc and the disable Stop state is 0 V dc A mute enable switch...

Страница 36: ...stem Reset Sets the System to a Run state from a Lockout state due to a system fault Possible scenarios when System Reset is needed include Signals are detected on unused terminal pins Configuration M...

Страница 37: ...low This is called a leading edge event 6 6 Virtual Non Safety Input Devices The virtual non safety input devices include manual reset On Off mute enable and cancel off delay WARNING Reset Switch Loca...

Страница 38: ...ps are completed with the proper sequence and timing it is determined to be deliberate and the reset is performed While the standards do not require a deliberate action to perform a virtual cancel del...

Страница 39: ...t written step 2 5 If desired monitor the RCD Feedback Register to know if the desired Reset or Cancel Delay was accepted 175 ms typical Virtual Reset or Cancel Delay RCD Sequence Timed Method Figure...

Страница 40: ...set to Control Input the safety output or delay block output stays on if the input turns On again before the end of the delay A status output function Output Delay in Progress indicates when a Cancel...

Страница 41: ...les the Safety Controller to monitor valves or other devices that may become slow stick or fail in an energized state or position and whose operation needs to be verified after a Stop signal occurs Up...

Страница 42: ...To link two Safety Outputs 1 Open the Properties window of the Safety Output that needs to have an Off Delay 2 Select Off Delay from the Safety Output Delay drop down list 3 Set the desired Output De...

Страница 43: ...e same input s need to be connected to both Safety Outputs in order for outputs to show up as available for linking 7 Click OK The linked Safety Output will have a link icon indicator Figure 24 Exampl...

Страница 44: ...nt The user is responsible for supplying overcurrent protection for all relay outputs Overvoltage Category II and III Installations EN 50178 and IEC 60664 1 The SCR P is rated for Overvoltage Category...

Страница 45: ...ty Controller Both EDM inputs must be closed before the Safety Controller can be reset and the OSSDs can turn On While the OSSDs are On the inputs may change state either both open or both closed A lo...

Страница 46: ...state FSDs can take many forms though the most common are forced guided mechanically linked relays or Interfacing Modules The mechanical linkage between the contacts allows the device to be monitored...

Страница 47: ...ast two N O contacts coming from two separate positive guided relays each controlled by one separate safety output of the Safety Controller The safety function relies on the use of redundant contacts...

Страница 48: ...es from each other and from secondary sources of power Routing interconnecting control wires in separate conduit runs or channels Routing interconnecting control wires with low voltage or neutral that...

Страница 49: ...it 23 33 14 MPCE1 24 34 MPCE2 Arc Suppressors Feedback Loop optional Figure 31 Generic SCR P Hookup Safety Relay Output Dual Channel with EDM WARNING Properly Wire the Device Failure to properly wire...

Страница 50: ...tput Fault Fault Ok Fault Ok Track Output Fault All Fault Ok Fault Ok Track Output Logical State Logically On Logically Off Logically On Logically Off Track Function Block State Run Stop Run Stop Wait...

Страница 51: ...EtherNet IP Input Assemblies EtherNet IP Explicit Messages and PCCC protocols and up to 256 Virtual Status Outputs can be added on SCR P Safety Controllers SCR P Safety Controllers can also use PROFI...

Страница 52: ...nd may be used to aid with the system installation Modify the configuration access rights See SCR P Password Manager on p 99 View the Configuration Summary tab for the detailed device information and...

Страница 53: ...R P www bernstein eu Tel 49 571 793 0 53 Figure 32 Safety Inputs Virtual Non Safety Inputs available only from the Functional View Tab Figure 33 Non Safety Inputs Virtual Non Safety Inputs available o...

Страница 54: ...ut terminals for the selected device on the selected module Enable Startup Test where applicable an optional precautionary safety input device test required after each power up Reset Options where app...

Страница 55: ...ame and type Door Switch of DCD sensors used in the application Debounce Times the signal state transition time 7 2 2 Adding Status Outputs 1 On the Equipment tab click below the module which will hav...

Страница 56: ...se if a large number of blocks are added to the configuration Use the function and logic blocks efficiently to achieve the optimum response time 3 Create the appropriate connections between added inpu...

Страница 57: ...when confirming a configuration or writing a confirmed configuration to a configured SCR P Safety Controller User1 1 Click Write configuration to Controller to confirm a configuration or write a confi...

Страница 58: ...r2 or User3 Unsuccessful Configuration Confirmation or Writing This scenario assumes the following settings for User2 or User3 Allowed to change the configuration disabled Allowed to change the networ...

Страница 59: ...mation 8 1 Abbreviations Abbreviation 9 Description AVM Adjustable Valve Monitoring input node of the Safety Outputs AVMx Adjustable Valve Monitoring input BP Bypass input node of the Bypass Blocks an...

Страница 60: ...Latch Reset Blocks and the Safety Outputs ROx Relay Output RPI Requested Packet Interval RPx Rope Pull input RST Reset node of the SR Flip Flop RS Flip Flop Latch Reset Blocks and Enabling Device Blo...

Страница 61: ...Programmable Safety Controller SCR P www bernstein eu Tel 49 571 793 0 61 8 2 Software Overview Figure 39 BERNSTEIN Safety Controller Software...

Страница 62: ...e options 2 Tabs for Worksheets and Diagrams Equipment Displays an editable view of all connected equipment Functional View Provides editable iconic representation of the control logic Wiring Diagram...

Страница 63: ...sier differentiation between multiple configurations To enter this information click Project Settings Configuration Name Name of the configuration different from file name Project Project name useful...

Страница 64: ...electing it and clicking Edit under the Properties table on the left and selecting the appropriate Safety Controller features display Ethernet expandability Automatic Terminal Optimization The propert...

Страница 65: ...n the left and middle areas On the Functional View tab you can Customize the look of the diagram by repositioning inputs Function Blocks and Logic blocks Undo and Redo up to 10 most recent actions Add...

Страница 66: ...iate safety inputs non safety inputs or safety outputs as an input The state of the output reflects the Boolean logic result of the combination of the states of its inputs 1 On 0 Off x do not care Sig...

Страница 67: ...re Off XOR US EU The output value is an exclusive OR of 2 to 5 inputs Output is On when only one exclusive input is On NOT US EU Output is the opposite of the input RS Flip Flop This block is Reset Do...

Страница 68: ...V dc or Off 0 V dc Bypass Block Default Nodes Additional Nodes Notes IN BP When the BP node is inactive the safety signal simply passes through the Bypass Block When the BP node is active the output o...

Страница 69: ...ON OFF Delay after a signal transition The Cancel Delay Node is a configurable node if Off Delay is selected IN Node Output Node On Delay Output Node Off Delay Figure 46 Delay Block Timing Diagram WAR...

Страница 70: ...tput Delay None Off Delay On Delay Output Delay Available when the Safety Output Delay is set to either Off Delay or On Delay Delay time 1 ms to 5 minutes in 1 ms increments The default setting is 100...

Страница 71: ...block are configured using an Enabling Device function block is not required Enabling Device Function Block M0 ES1 M0 ED1 M0 OS1 M0 MR1 M0 RO1 Figure 48 Timing Diagram Enabling Device Simple Configura...

Страница 72: ...re followed during the Enable mode Latch Reset Block Default Nodes Additional Nodes Notes IN LR RE The RE Reset Enable node can be used to enable or disable the Latch Reset function If the input devic...

Страница 73: ...l 49 571 793 0 73 Monitored Reset Non Monitored Reset Manual Reset Input The Manual Reset input device can be configured for one of two types of reset signals Monitored Non Monitored Figure 51 Timing...

Страница 74: ...ck on another page M0 ES1 M0 MR1 M0 RO2 LR1 RO1 When output RO2 is On the RO2 reference signal state is On or High The function block above shows reference signal SO2 connected to the Reset Enable nod...

Страница 75: ...on page 1 AND logic block A3 on page 2 Figure 53 Latch Reset and Referenced Safety Output and AND block Latch Reset Mute Function M0 OS1 M0 MR1 M0 MSP1 M0 RO1 When a safeguarding device OS1 transitio...

Страница 76: ...Sensor Pair Two Way 1 Mute Sensor Pair Figure 55 Muting Block Function Types There are 2 types of Mute Bypass Mute Dependent Override Bypass normal In the Mute Block Properties menu in the Advanced se...

Страница 77: ...ein eu Tel 49 571 793 0 77 Mute Dependent Override M0 OS1 M0 MSP1 1 M0 MSP1 2 M0 ME1 M0 BP1 M0 RO1 Mute Bypass M0 OS1 Figure 57 Mute Dependent Override M0 MSP1 1 M0 MSP1 2 M0 BP1 M0 RO1 Figure 58 Mute...

Страница 78: ...ned area going clear Mute ends due to Mute Delay timeout Note MO OS1 must be blocked before either MSP1 1 or MSP1 2 clears Figure 59 Timing Diagram One Way Muting Block One Muting Sensor Pair Mute Fun...

Страница 79: ...P1 M0 ME1 M0 RO1 Figure 61 Timing Diagram Two Way Muting Block One Muting Sensor Pair Mute Function Two Way 2 Sensor Pair M0 OS1 M0 ME1 M0 MSP1 1 M0 MSP1 2 M0 MSP2 1 M0 MSP2 2 Mute Time Limit M0 RO1 F...

Страница 80: ...itiate the mute The mute then suspends the safeguarding function by ignoring the state of the input device to which the muting function has been assigned This allows an object or person to pass throug...

Страница 81: ...ing one mute device and the simultaneity time running out If the ME input is cycled closed open closed or active inactive active for virtual input while one mute input is active the simultaneity timer...

Страница 82: ...active Run state or closed will result in a mute cycle The Mute On Power up function should be used only if safety can be assured when the mute cycle is expected and the use of this function is the r...

Страница 83: ...ng devices Two Hand Control Block The TC input can be mapped directly to an output or to a logic block The Two Hand Control function block can be mapped directly to an output or to a logic block If th...

Страница 84: ...vices that must be on before the THC can turn the outputs on Two Hand Control Function Block M0 TC1 M0 OS1 M0 RO1 Either the TC1 input or the OS1 input has turn Off authority OS1 needs to be in the Ru...

Страница 85: ...in the Run state Figure 67 Timing Diagram Two Hand Control Block and Bypass Blocks with 1 Two Hand Control Input Two Hand Control Bypass Function Blocks M0 TC1 M0 BP1 M0 TC2 M0 RO1 The Bypass function...

Страница 86: ...Actuators TC1 and TC2 can initiate a two hand cycle if the mute enable ME1 is not active ME1 must be active for the MSP1 mute sensors to keep the SO On after the TC1 and TC2 actua tors are in the Sto...

Страница 87: ...iagram tab shows the terminal assignments and the electrical circuits for the safety and non safety inputs Safety Outputs and status outputs and any terminals that are still available for the selected...

Страница 88: ...rammable Safety Controller SCR P 88 www bernstein eu Tel 49 571 793 0 8 9 Ladder Logic Tab Figure 72 Ladder Logic Tab The Ladder Logic tab displays a simplified relay logic rendering of the configurat...

Страница 89: ...he order and device names of the connected DCD devices in each DCD chain In Live Mode the DCD tab displays real time information updated approximately once per second about the connected devices In th...

Страница 90: ...CR P 90 www bernstein eu Tel 49 571 793 0 Figure 74 DCD Tab in Live Mode with a Switch Open In Live Mode click on a device to view diagnostic data about that device The data includes output input and...

Страница 91: ...Programmable Safety Controller SCR P www bernstein eu Tel 49 571 793 0 91 Figure 75 DCD Tab in Live Mode with Diagnostic Data...

Страница 92: ...ase Controllers and SCR P 2 Safety Controllers FID 2 or later Base Controllers and SCR P 2 Safety Controllers can also use PROFINET To access the Industrial Ethernet tab 1 Click Network Settings 2 Sel...

Страница 93: ...Code is required for configurations containing a virtual manual reset or cancel delay input The Advanced option allows further configuration of Modbus TCP and EtherNet IP settings such as Swap charact...

Страница 94: ...te all of the status outputs and inputs that are desired in the BERNSTEIN Safety Controller Software Assign an actuation code under Network Settings if needed Then make sure that the desired protocol...

Страница 95: ...e assigned to the Safety Controller in the PLC This is needed to generate the file to import into the PROFINET PLC software PLC Slot 1 address location PLC Slot 13 address location PLC Slot 20 address...

Страница 96: ...tual Status Outputs 1 256 feedback information about Virtual Reset and Virtual Cancel Delay inputs and to support communications with DCD enabled devices Output O T Assembly Object Instance ID Data Le...

Страница 97: ...0 97 8 12 Configuration Summary Tab Figure 81 Configuration Summary Tab The Configuration Summary tab displays the detailed information about all configured inputs Function and Logic Blocks Safety Ou...

Страница 98: ...ment Prints the Equipment tab 3 Functional View Prints the Functional View tab 4 Wiring Diagram Prints the Wiring Diagram tab 5 Ladder Logic Prints the Ladder Logic tab 6 Industrial Ethernet Prints th...

Страница 99: ...uration to the Safety Controller when Allowed to change the configuration is enabled They can change the network settings when Allowed to change the network settings is enabled Their respective passwo...

Страница 100: ...quipment tabs Fault Log History of the last 10 faults Note Fault Log numbering increases up to 4 294 967 295 unless the Safety Controller power cycle is performed in which case the numbering is reset...

Страница 101: ...ible when Live Mode is clicked on the toolbar Enabling Live Mode disables configuration modification on all other tabs The Live Mode tab provides additional device and fault information including a fa...

Страница 102: ...Programmable Safety Controller SCR P 102 www bernstein eu Tel 49 571 793 0 Figure 86 Run Time Equipment Tab Figure 87 Run Time Functional View Tab...

Страница 103: ...Programmable Safety Controller SCR P www bernstein eu Tel 49 571 793 0 103 Figure 88 Run Time Wiring Diagram Tab Figure 89 Run Time DCD Tab...

Страница 104: ...input items in this view Play Pause Starts the simulation time running at the specified simulation speed or temporarily stops the simulation time Single Step Advances the simulation time at the specif...

Страница 105: ...unctional Equipment and Wiring Diagram tabs update providing visual representation of the simulated device states as well as allowing testing of the configuration Click on the items to be tested their...

Страница 106: ...Programmable Safety Controller SCR P 106 www bernstein eu Tel 49 571 793 0 Figure 92 Simulation Mode Wiring Diagram Tab...

Страница 107: ...s which are in delay action modes are indicated in purple The progress bar shows the countdown of the associated timer for that element The following figures show the different element states Note The...

Страница 108: ...be used to control another Safety Output In this type of configuration the physical On state of the controlling Safety Output is not known If the Safety Output On state is critical for the application...

Страница 109: ...face checkbox 5 Configure the IP Address and Subnet Mask as needed for your network Note If a Virtual Reset or Cancel Delay is used an Actuation Code must be defined and then sent to the Safety Contro...

Страница 110: ...e read as a discrete input input register or holding register Fault Index If the Fault Flag bit is set for a virtual output the Fault Index will contain a number which translates to a Fault Code For e...

Страница 111: ...t indicating the status of a Virtual Status Output In the case of Modbus TCP the state of the Virtual Status Output can be read as a discrete input as part of an input register or holding register The...

Страница 112: ...Safety Controller Inputs Outputs from the PLC O T The Safety Controller uses Instance 114 0 72 with a size of fourteen registers 16 bit as its Input Assembly PLC Output when sending virtual inputs res...

Страница 113: ...to PLC T O There are five choices for Safety Controller Output Assembly Objects The first and smallest choice includes information about Virtual Outputs and whether they have faults The second choice...

Страница 114: ...64 see Flags on p 123 16 bit integer 8 39 reserved 16 bit integer 40 VO1 Fault Index 16 bit integer 41 VO2 Fault Index 16 bit integer 42 VO3 Fault Index 16 bit integer 43 VO4 Fault Index 16 bit intege...

Страница 115: ...ault Index 16 bit integer 82 VO43 Fault Index 16 bit integer 83 VO44 Fault Index 16 bit integer 84 VO45 Fault Index 16 bit integer 85 VO46 Fault Index 16 bit integer 86 VO47 Fault Index 16 bit integer...

Страница 116: ...t 1 Error Code 16 bit integer 11 Fault 1 Advanced Error Code 16 bit integer 12 Fault 1 Error Message Index 16 bit integer 13 14 reserved 16 bit integer 15 16 Fault 2 Time Stamp 32 bit integer 17 24 Fa...

Страница 117: ...ror Message Index 16 bit integer 133 134 reserved 16 bit integer 135 136 Fault 10 Time Stamp 32 bit integer 137 144 Fault 10 Name of I O or System 2 word length 12 ASCII characters 145 Fault 10 Error...

Страница 118: ...ault bits for VO1 VO16 see Flags on p 123 16 bit integer 17 Fault bits for VO17 VO32 see Flags on p 123 16 bit integer 18 Fault bits for VO33 VO48 see Flags on p 123 16 bit integer 19 Fault bits for V...

Страница 119: ...O240 see Extended Flags on p 124 16 bit integer 15 VO241 VO256 see Extended Flags on p 124 16 bit integer 16 Fault bits for VO1 VO16 see Flags on p 123 16 bit integer 17 Fault bits for VO17 VO32 see F...

Страница 120: ...tus Chain 2 Actuator Recognized 32 bit integer 63 64 DCD System Status Chain 1 System Status 32 bit integer 65 66 DCD System Status Chain 2 System Status 32 bit integer 67 99 reserved 16 bit integer 1...

Страница 121: ...RB 1 bit Output Error QS 1 bit Input 2 E2 1 bit Input 1 E1 1 bit Local Reset Expected LS 1 bit Operating Voltage Warning UW 1 bit Operating Voltage Error UF 1 bit Output 2 Q2 1 bit Output 1 Q1 1 bit...

Страница 122: ...therNet IP Registers with One Fault Note the ControlLogix string format wherein the ASCII characters are shown two per register backwards THC1 becomes HT in register 4 followed by 1C in register 5 Fau...

Страница 123: ...O7 VO6 VO5 VO4 VO3 VO2 VO1 Table 10 Word 1 Virtual Output 17 32 Bit Position 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 VO32 VO31 VO30 VO29 VO28 VO27 VO26 VO25 VO24 VO23 VO22 VO21 VO20 VO19 VO18 VO17 Table...

Страница 124: ...Virtual Outputs 97 through 112 where VO97 is found in bit 0 and VO112 in bit 15 Word 7 Virtual Outputs 113 through 128 where VO113 is found in bit 0 and VO128 in bit 15 Word 8 Virtual Outputs 129 thro...

Страница 125: ...Virtual Outputs and Virtual Output Faults Inputs 10001 10128 Table 17 02 Read Input Status Input NAME 10001 VO1 10002 VO2 10003 VO3 10063 VO63 10064 VO64 Input NAME 10065 VO1 Fault bit 10066 VO2 Faul...

Страница 126: ...e Flags on p 134 16 bit integer 4 4 VO49 VO64 see Flags on p 134 16 bit integer 5 5 Fault bits for VO1 VO16 see Flags on p 134 16 bit integer 6 6 Fault bits for VO17 VO32 see Flags on p 134 16 bit int...

Страница 127: ...bit integer 23 40 23 40 reserved 16 bit integer 41 41 VO1 Fault Index 16 bit integer 42 42 VO2 Fault Index 16 bit integer 43 43 VO3 Fault Index 16 bit integer 44 44 VO4 Fault Index 16 bit integer 45...

Страница 128: ...Index 16 bit integer 82 82 VO42 Fault Index 16 bit integer 83 83 VO43 Fault Index 16 bit integer 84 84 VO44 Fault Index 16 bit integer 85 85 VO45 Fault Index 16 bit integer 86 86 VO46 Fault Index 16 b...

Страница 129: ...2 bit integer 139 140 139 140 VO18 Complete Fault Code 32 bit integer 141 142 141 142 VO19 Complete Fault Code 32 bit integer 143 144 143 144 VO20 Complete Fault Code 32 bit integer 145 146 145 146 VO...

Страница 130: ...plete Fault Code 32 bit integer 217 218 217 218 VO57 Complete Fault Code 32 bit integer 219 220 219 220 VO58 Complete Fault Code 32 bit integer 221 222 221 222 VO59 Complete Fault Code 32 bit integer...

Страница 131: ...nteger 310 317 310 317 Fault 6 Name of I O or System 2 word length 12 ASCII characters 318 318 Fault 6 Error Code 16 bit integer 319 319 Fault 6 Advanced Error Code 16 bit integer 320 320 Fault 6 Erro...

Страница 132: ...5 16 bit integer 907 907 VO97 VO112 see Extended Flags on p 135 16 bit integer 908 908 VO113 VO128 see Extended Flags on p 135 16 bit integer 909 909 VO129 VO144 see Extended Flags on p 135 16 bit int...

Страница 133: ...bit integer 1190 1190 VO256 Fault Index 16 bit integer 1191 1192 1191 1192 VO1 Complete Fault Code 32 bit integer 1193 1194 1193 1194 VO2 Complete Fault Code 32 bit integer 1195 1196 1195 1196 VO3 Co...

Страница 134: ...Output 1 16 PLC Input register 30001 or Holding Register 40001 also Inputs 10001 16 or Coils 00001 16 bit 15 bit 14 bit 13 bit 12 bit 11 bit 10 bit 9 bit 8 bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bi...

Страница 135: ...O42 fault VO41 fault VO40 fault VO39 fault VO38 fault VO37 fault VO36 fault VO35 fault VO34 fault VO33 fault Table 27 Virtual Output Fault 49 64 PLC Input register 30008 or Holding Register 40008 also...

Страница 136: ...nual Reset and Cancel Delay RCD Sequence on p 38 16 bit integer 22 39 reserved 16 bit integer 40 VO1 Fault Index 16 bit integer 41 VO2 Fault Index 16 bit integer 42 VO3 Fault Index 16 bit integer 43 V...

Страница 137: ...r 81 VO42 Fault Index 16 bit integer 82 VO43 Fault Index 16 bit integer 83 VO44 Fault Index 16 bit integer 84 VO45 Fault Index 16 bit integer 85 VO46 Fault Index 16 bit integer 86 VO47 Fault Index 16...

Страница 138: ...r 140 141 VO19 Complete Fault Code 32 bit integer 142 143 VO20 Complete Fault Code 32 bit integer 144 145 VO21 Complete Fault Code 32 bit integer 146 147 VO22 Complete Fault Code 32 bit integer 148 14...

Страница 139: ...bit integer 220 221 VO59 Complete Fault Code 32 bit integer 222 223 VO60 Complete Fault Code 32 bit integer 224 225 VO61 Complete Fault Code 32 bit integer 226 227 VO62 Complete Fault Code 32 bit int...

Страница 140: ...integer 319 Fault 6 Error Message Index 16 bit integer 320 321 reserved 16 bit integer 322 323 Fault 7 Time Stamp 32 bit integer 324 331 Fault 7 Name of I O or System 2 word length 12 ASCII character...

Страница 141: ...6 bit integer 913 VO209 VO224 see Extended Flags on p 144 16 bit integer 914 VO225 VO240 see Extended Flags on p 144 16 bit integer 915 VO241 VO256 see Extended Flags on p 144 16 bit integer 916 Fault...

Страница 142: ...Chain 2 Device On Off Status 32 bit integer 1711 1712 DCD System Status Chain 1 Fault Status 32 bit integer 1713 1714 DCD System Status Chain 2 Fault Status 32 bit integer 1715 1716 DCD System Status...

Страница 143: ...equence on p 38 16 bit integer 19 DCD Read Request 16 bit integer 20 DCD Chain Requested 16 bit integer 21 DCD Device Requested 16 bit integer 9 5 5 Flags Registers 0 through 7 defined below appear as...

Страница 144: ...VO61 VO60 VO59 VO58 VO57 VO56 VO55 VO54 VO53 VO52 VO51 VO50 VO49 9 5 6 Extended Flags All 256 Virtual Outputs can be accessed in a way similar to that seen in Flags on p 143 All 256 possible Virtual O...

Страница 145: ...ial Ethernet tab 3 From the dropdown list on the left select Profinet 4 Click to add information to the PROFINET Submodules Auto Configure can assist in this task 5 Provide the appropriate password to...

Страница 146: ...ule 128 21 DCD Individual Device Information In Out DCD Individual Status Information Module 24 In 6 Out User Defined Status Bits The first two slots are always filled with User Defined Status Bit mod...

Страница 147: ...nt 0 100 fixed in Slot 5 Table 44 Safety Controller Input Status Bits 32 63 Module Ident 0 100 fixed in Slot 6 PLC Input Data Name Input Data Type Fault bits 0 7 Byte Fault bits 8 15 Byte Fault bits 1...

Страница 148: ...bits 72 79 Byte Input Status bits 80 87 Byte Input Status bits 88 95 Byte PLC Output Data Name Output Data Type Not applicable Not applicable PLC Input Data Name Input Data Type Input Status bits 96 1...

Страница 149: ...Virtual Manual Reset and Cancel Delay RCD Sequence on p 38 PLC Input Data Name Input Data Type Output Status bits 32 39 Byte Output Status bits 40 47 Byte Output Status bits 48 55 Byte Output Status...

Страница 150: ...nt 0 400 fixed in Slot 16 Reset Cancel Delay 16 bit Actuation Code Feedback Slot 17 includes the RCD Actuation Code feedback value an important code word used in the virtual reset cancel delay sequenc...

Страница 151: ...aken together form the Safety Controller Fault Code The format for the Fault Code is Error Code dot Advanced Error Code For example a Safety Controller Fault Code of 2 1 is represented by an Error Cod...

Страница 152: ...since powering up the safety controller Operating Mode The current operational state of the safety controller Operating Mode Value Description 1 0 01 Normal Operating Mode including I O faults if pres...

Страница 153: ...ed 32 DCD System Status Chain 2 Fault Status Unsigned 32 DCD System Status Chain 1 Marginal Status Unsigned 32 DCD System Status Chain 2 Marginal Status Unsigned 32 DCD System Status Chain 1 Alert Sta...

Страница 154: ...n eu 2 Start the Siemens TIA Portal v13 software 3 Click Open existing project 4 Select a project and open it 5 Click Devices networks after the project has been uploaded 31 For conversion to Internal...

Страница 155: ...CR P www bernstein eu Tel 49 571 793 0 155 Figure 104 TIA Devices and Networks 6 Click Configure networks Figure 105 TIA Configure Networks Network view displays 7 Click Options and select Manage gene...

Страница 156: ...tall the GSD The Install general station description file window opens 8 Click the browse button to the right of the Source path field 9 Navigate to the location the Safety Controller GSD file was dow...

Страница 157: ...change the IP address of the Safety Controller device using the Siemens TIA Portal v13 software Use these instructions as a basis if you are using another controller PLC 1 Start the Siemens TIA Porta...

Страница 158: ...e module can now be configured 7 Click Properties 8 Click General 9 Select PROFINET interface Ethernet addresses Figure 110 TIA Ethernet Addresses 10 Select Set IP address in the project Figure 111 TI...

Страница 159: ...essible devices The Select device window searches the network for available devices 15 Determine the device to be adjusted via the MAC address and select it 16 Click Apply The IP address for the devic...

Страница 160: ...as been loaded into the PLC and is running If the camera is restarted after it was discovered and configured by the PLC the camera has an IP address of 0 0 0 0 until the PLC discovers it and assigns i...

Страница 161: ...Addresses The Assign PROFINET device name window displays and the software searches for devices of the same type 3 Enter the desired name in the PROFINET device name field Note Each name can be used...

Страница 162: ...lues to the real values 9 7 1 Supply Voltage To obtain the actual voltage reading from the ADC value sent to the PLC multiple the ADC value by 0 1835 Supply Voltage ADC Value 0 1835 9 7 2 Internal Tem...

Страница 163: ...ated with the L value 9 7 3 Actuator Distance Convert the binary reading into a number If the number matches an ADC value in the following table read the distance If the number is between the readings...

Страница 164: ...tance the ADC Value obtained from the controller L the ADC value on the lookup table less than or equal to A H the ADC value on the lookup table greater than A D the distance associated with the L val...

Страница 165: ...nd relay output terminals of the complete Safety Controller system are not connected to the machine Disconnecting all of the Safety Controller s safety output plug on terminals is recommended Power ha...

Страница 166: ...up and plugged in to the PC via the SC USB2 cable Start Up Configuration Outputs associated with Two Hand Control Bypass or Enabling Device functions do not turn on at power up After power up switch t...

Страница 167: ...ingle hand is removed and replaced while maintaining the other actuators in the Run state Two Hand Control Function with Muting 1 Follow the verification steps in Two Hand Control function above 2 Act...

Страница 168: ...and that a mute cycle begins 7 Repeat this test with the mutable safeguard device in the Stop state 8 Verify that the Safety Output stays Off Mute Function with Mute Dependent Override 1 Make sure mut...

Страница 169: ...and the Off Delay timer is active switch the input to the Run state and verify that the Safety Output is On and remains On Safety Output Off Delay Function Cancel Delay Input With the associated inpu...

Страница 170: ...e Stop state perform a reset 7 Verify that control authority is now based on associated input devices of the Enabling device function a If one or more input devices are in the Stop state verify that t...

Страница 171: ...P www bernstein eu Tel 49 571 793 0 171 4 Verify that the secondary Output turns a On when the Enabling Device and the jog button are in the Run state b Off when the either the Enabling Device or the...

Страница 172: ...0 11 Status and Operating Information Operate the SCR P Safety Controller using the Software to monitor ongoing status 11 1 SCR P LED Status Use the following table to determine the status of the Safe...

Страница 173: ...d and locked SCR P FPS plugged into a configured Safety Controller with a matching configuration and matching passwords but mismatched network settings Red Solid Configured Safety Controller no USB ca...

Страница 174: ...lved by repairing the fault and then cycling the Reset Input connected to the FR node on the Safety Output System faults such as low supply voltage overtemperature or voltage detected on unassigned in...

Страница 175: ...c Terminal Optimization Feature checkbox is clear The project is created 4 On the Equipment tab click below the Safety Controller The Add Equipment window opens 5 Add an Emergency Stop button and clic...

Страница 176: ...ton optical sensor and gate switch 11 Go to the Equipment tab and click 12 Add a second Gate Switch and click OK to accept the default settings 13 Go to the Wiring Diagram tab and notice that external...

Страница 177: ...n without Automatic Terminal Optimization Follow these steps for an example configuration where the Automatic Terminal Optimization ATO feature is disabled Note This procedure is an example only 1 Cli...

Страница 178: ...nd click OK to accept the default settings 6 Click 7 Add an Optical Sensor and click OK to accept the default settings 8 Click 9 Add a Gate Switch and click OK to accept the default settings 10 Go to...

Страница 179: ...rt more equipment 12 Go to the Functional View tab and try to add another Gate Switch No other equipment can be added here either because the ATO feature is disabled 13 Click Cancel 14 On the Function...

Страница 180: ...cal sensor gate switch and ETBs 16 Go to the Functional View tab to try to add another Gate Switch Another Gate Switch can now be added because terminal optimization has been done manually 17 Add a se...

Страница 181: ...Safety Controller the power fault LED is on green and the USB LED flashes green to indicate that the Safety Controller is waiting for a configuration If the SCR P is a configured Safety Controller the...

Страница 182: ...K The Safety Controller is updated to the factory default settings and a confirmation window displays 5 Click OK 6 Cycle the power The reset to factory default process is complete 11 9 Factory Default...

Страница 183: ...ngs TCP Port 502 SCR P Open to Closed Debounce Time 50 ms SCR P Power up mode Normal SCR P Safety Outputs Automatic reset trip mode SCR P Safety Outputs Power up Mode Normal SCR P Safety Outputs Split...

Страница 184: ...t the Software 4 Unplug the Safety controller and plug it back in 5 Start the Software 1 Make sure Live Mode is disabled 2 Make sure the USB cable is plugged into both the computer and the Safety Cont...

Страница 185: ...be connected only to an Enabling Device input E 4 The ED node of an Enabling Device Block cannot be connected to Emergency Stop and Rope Pull inputs via other blocks E 5 An Enabling Device Block that...

Страница 186: ...s Switch Manual Reset Mute Enable or Cancel Off Delay inputs L 3 A Safety Output block that has LR Latch Reset function enabled cannot be connected to Two Hand Control Blocks or Enabling Device Blocks...

Страница 187: ...tep 4 Reboot your computer If this does not remove the indicator continue to the next step 5 Uninstall and re install the software from Add Remove Programs or Programs and Features located in the Cont...

Страница 188: ...aken together form the Safety Controller Fault Code The format for the Fault Code is Error Code dot Advanced Error Code For example a Safety Controller Fault Code of 2 1 is represented by an Error Cod...

Страница 189: ...ts or other voltage sources Check the input device compatibility 2 10 Input Fault Check for a short between inputs 2 11 2 12 Input Fault Check for a short to ground 2 13 Input Fault Input stuck low Ch...

Страница 190: ...corrupt To fix the configuration Replace the configuration by using a backup copy of the configuration Recreate the configuration using the Software and write it to the Safety Controller 4 3 4 12 Inte...

Страница 191: ...lates any applicable law regulation or terms of use under this Agreement You agree that you will not reproduce modify copy deconstruct sell trade or resell this software or make it available to any fi...

Страница 192: ...y of Safety Related Electrical Electronic and Programmable Control Systems EN ISO 13849 1 Safety Related Parts of Control Systems EN 13855 EN 999 The Positioning of Protective Equipment in Respect to...

Страница 193: ...owder Compacting Presses ANSI B11 17 Horizontal Extrusion Presses ANSI B11 18 Machinery and Machine Systems for the Processing of Coiled Strip Sheet and Plate ANSI B11 19 Performance Criteria for Safe...

Страница 194: ...ng redundant signal lines for each safety input or safety output DCD The In Series Diagnostics DCD communication protocol provides performance and status information from each device in a chain to the...

Страница 195: ...lified Person A person who by possession of a recognized degree or certificate of professional training or who by extensive knowledge training and experience has successfully demonstrated the ability...

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