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Ethernet I/O Modules

ICP DAS CO., LTD.

PETL/tET/tPET DIO Series User Manual, Ver. 2.2, Aug. 2017, Page: 101

Example: Function 15 (0x0F), Write DOs

[Leading 6 bytes]

[Request]

Command:

01 02 00 00 00 08

01 0F 01 0B 00 02 01 03

[Leading 6 bytes]

[Response]

Response:

01 02 00 00 00 06

01 0F 01 0B 00 02

Sets the safe value (DO0 – DO1)

A description of the command and response is as follows:

Command:

[Leading 6 bytes]

Bytes 00-03

01 02 00 00

(Message Number)

Bytes 04-05

00 08

(Number of bytes remaining in this frame)

[Request]

Byte 00

(Net ID)

Byte 01

(Function Code)

Bytes 02-03

01 0B

(Starting DO Address)

Bytes 04-05

00 02

(Number of Output Channels)

Byte 06

(Byte Count)

Byte 07

(Output Value)

Response:

[Leading 6 bytes]

Bytes 00-03

01 02 00 00

(Message Number)

Bytes 04-05

00 06

(Number of bytes remaining in this frame)

[Response]

Byte 00

(Net ID)

Byte 01

(Function Code)

Bytes 02-03

01 0B

(Starting DO Address)

Bytes 04-05

00 02

(Number of Input Channels)

Содержание PETL Series

Страница 1: ...o responsibility is assumed by ICP DAS for its use nor for any infringements of patents or other rights of third parties resulting from its use COPYRIGHT Copyright 2017 by ICP DAS All rights are reser...

Страница 2: ...pecifications 20 2 3PIN ASSIGNMENTS 25 tET P6 tPET P6 tET PD6 tPET PD6 25 tET C4 tPET C4 tET A4 tPET A4 26 tET P2POR2 tPET P2POR2 tET P2R2 tPET P2R2 27 tET PD2POR2 tPET PD2POR2 28 tET PD2R1 tPET PD2R1...

Страница 3: ...SEVERAL MODULES PUSHING THE LOCAL DI M TO 1 PUSH MODE 80 6 MODBUS INFORMATION 83 6 1 WHAT IS MODBUS TCP IP 84 6 2 MODBUS MESSAGE STRUCTURE 84 01 0x01 Read the Status of the Coils Readback DOs 88 02 0...

Страница 4: ...or for more information Save the shipping materials and cartons in case you need to ship the module in the future More Information Documentation CD NAPDOS tpet Document http ftp icpdas com pub cd tiny...

Страница 5: ...e networking ability and a variety of digital I O functions The modules can be remotely controlled through a 10 100 M Ethernet network using the Modbus TCP UDP protocol Modbus has become a de facto st...

Страница 6: ...act tPET PD6 Tiny Ethernet module with PoE and 6 channel digital input Dry Contact DC Digital Output tET C4 Tiny Ethernet module with 4 channel digital output NPN Sink tET A4 Tiny Ethernet module with...

Страница 7: ...ith PoE 2 channel digital input Dry Contact and 1 channel Form A power relay output PETL 7060 Ethernet module with 6 channel digital input Wet Contact and 6 channelForm A power relay output PhotoMOS R...

Страница 8: ...tPET C4 4 channel Sink tET A4 tPET A4 4 channel Source tET P2C2 tPET P2C2 2 channel Wet Contact 2 channel Sink tET P2A2 tPET P2A2 2 channel Wet Contact 2 channel Source tET P2POR2 tPET P2POR2 2 channe...

Страница 9: ...web server that allows basic configuration I O monitoring and I O control to be performed by simply using a web browser meaning that remote control of your modules is as easy as surfing the Internet...

Страница 10: ...cond method is to provide a redundant power input feature tPET and PETL 7060 series modules also indicate an LED that indicates whether the power is being supplied by the PoE switch or not tPET PETL 7...

Страница 11: ...tive I O usage and enhances the performance of I O operations Automatic MDI MDI X Detection for Plug and Play The RJ 45 port supports automatic sensing of MDI MDI x switching that can automatically de...

Страница 12: ...can also be used as 32 bit high speed 3 5 kHz counters High Low Latched Status Commands The modules provide commands to read the status of any digital input channels that are latched high or latched...

Страница 13: ...connection function is used to create a digital input to digital output pair through the Ethernet Once the configuration is complete the PETL tET tPET series modules can continuously poll the status o...

Страница 14: ...17 Page 14 2 Hardware Information 2 1 Front and Back Panel The following is a brief overview and description of the components included in PETL tET tPET series modules 1 Ethernet Port 4 System LED Ind...

Страница 15: ...nated Note The Ethernet port supports PoE Power over Ethernet functions for PETL tPET series modules only J1 Connector The type of J1 connector used depends on the type of PETL tET tPET series module...

Страница 16: ...resulting in an enhanced ESD protection capability and ensuring that the module is more reliable The frame ground F G of the tET tPET series as follows The frame ground F G of the PETL 7060 as follows...

Страница 17: ...customer settings The operating mode switch for PETL tET tPET series modules is set to the Run Normal position by default When updating the PETL tET tPET firmware the switch should be moved from the R...

Страница 18: ...N Green PETL 7060 Name Function System LED Behavior L1 Running Firmware ON Red L2 Link ACT Red ON Ethernet link detected OFF No Ethernet link detected Flashing Ethernet packet received L3 10 100M Yell...

Страница 19: ...D Display PoE Indicator S1 Green PoE Green System Indicator S1 Red L1 Red Link Act Indicator E1 Green L2 Red 10 100 M Indicator E1 Yellow L3 Yellow Mechanical Dimensions W x H x D mm 52 x 27 x 98 123...

Страница 20: ...ounters Max Count 4 294 967 285 32 bits Min Pulse Width 0 15 ms Frequency Measurement 3 5 kHz without filter Overvoltage Protection 70 VDC Isolation 3750 Vrms Effective Distance 500 M Max tET C4 tPET...

Страница 21: ...Input Impedance 10 k Counters Max Count 4 294 967 285 32 bits Min Pulse Width 0 15 ms Frequency Measurement 3 5 kHz without filter Overvoltage Protection 70 VDC Isolation 3750 Vrms Digital Output Out...

Страница 22: ...lter Overvoltage Protection 70 VDC Isolation 3750 Vrms Effective Distance 500 M Max Relay Output Output Channels 2 Output Type Module PhotoMOS Relay Form A Load Voltage 60 VDC VAC Load Current 60 V 1...

Страница 23: ...500 M Max Relay Output Output Channels 2 1 Output Type Module Power Relay Form A SPST N O Output Voltage Range 250 VAC 30 VDC Max Load Current 5 0 A channel Operate Time 6 ms Release Time 3 ms PWM 50...

Страница 24: ...wer Relay Form A SPST N O Output Voltage Range 250 VAC 30 VDC Max Load Current 5 0 A channel Operate Time 6 ms Release Time 3 ms PWM 50 Hz max The High Low duty cycle range 10 65 535 ms Electrical Lif...

Страница 25: ...Ethernet I O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 25 I O Address Mapping Counter Address Mapping 2 3Pin Assignments tET P6 tPET P6 tET PD6 tPET PD6...

Страница 26: ...Ethernet I O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 26 tET C4 tPET C4 tET A4 tPET A4 I O Address Mapping...

Страница 27: ...Ethernet I O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 27 I O Address Mapping Counter Address Mapping tET P2POR2 tPET P2POR2 tET P2R2 tPET P2R2...

Страница 28: ...Ethernet I O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 28 I O Address Mapping Counter Address Mapping tET PD2POR2 tPET PD2POR2...

Страница 29: ...Ethernet I O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 29 I O Address Mapping Counter Address Mapping tET PD2R1 tPET PD2R1...

Страница 30: ...Ethernet I O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 30 I O Address Mapping Counter Address Mapping tET P2C2 tPET P2C2 tET P2A2 tPET P2A2...

Страница 31: ...Ethernet I O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 31 I O Address Mapping PETL 7060...

Страница 32: ...g tET P6 tPET P6 tET P2C2 tPET P2C2 tET P2A2 tPET P2A2 tET P2POR2 tPET P2POR2 tET P2R2 tPET P2R2 PETL 7060 Input Type Readback as 1 Readback as 0 Sink 10 50 VDC OPEN or 4 VDC Source 10 50 VDC OPEN or...

Страница 33: ...Manual Ver 2 2 Aug 2017 Page 33 2 4 2 Output Wiring tET C4 tPET C4 tET P2C2 tPET P2C2 Output Type Readback as 1 Readback as 0 Drive Relay Relay ON Relay OFF Resistance Load tET A4 tPET A4 tET P2A2 tPE...

Страница 34: ...er 2 2 Aug 2017 Page 34 tET P2R2 tPET P2R2 tET PD2R1 tPET PD2R1 PETL 7060 Output Type Readback as 1 Readback as 0 Relay Output Relay ON Relay OFF tET P2POR2 tPET P2POR2 tET PD2POR2 tPET PD2POR2 Output...

Страница 35: ...CP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 35 2 5 Dimensions The PETL 7060 dimensions are in millimeters Side View Front View Rear View Din Rail Mounting Bracket Side Vie...

Страница 36: ...O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 36 The tET tPET series dimensions are in millimeters Front View Rear View Left Side View Right Side View Top View B...

Страница 37: ...n be mounted by attaching the bottom of the chassis to a DIN Rail or the wall or it can be piggybacked to another module DIN Rail Mounting The PETL tET tPET series modules include simple rail clips on...

Страница 38: ...s and enable a variety of ICP DAS devices to be mounted Each is made of stainless steel and has a ground wire attached at one end Part Number Maximum Number of Modules Dimensions DRS 125 2 125 mm x 35...

Страница 39: ...ated on the chassis Note that the module must be rebooted after changing the operating mode Init Mode Init Mode should only be selected when updating the firmware or while troubleshooting This mode fo...

Страница 40: ...Manual Ver 2 2 Aug 2017 Page 40 3 3 Connecting to a Network a PC and a Power Supply All PETL tET tPET series module are equipped with an RJ 45 Ethernet port to allow connection to an Ethernet hub swit...

Страница 41: ...od of configuring the Ethernet settings for PETL tET tPET series module from a PC Step 1 Download and install the eSearch Utility software and open the eSearch Utility eSearch Utility can be obtained...

Страница 42: ...efore you must first assign a new IP address to the PETL tET tPET series module depending on your network settings The factory default IP settings are IP Address 192 168 255 1 Subnet Mask 255 255 0 0...

Страница 43: ...TD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 43 Step 5 Wait for 2 seconds and then click the Search Servers button again Ensure that the PETL tET tPET series module is operating corre...

Страница 44: ...rowser For example Mozilla Firefox Google Chrome and Internet Explorer are reliable and popular internet browsers that can be used to configure PETL tET tPET series module Note that if you intend to u...

Страница 45: ...ntering the IP address the main login dialog page will be displayed prompting you to enter a password The factory default password is Admin Click the Submit button to continue Step 4 Login to the PETL...

Страница 46: ...formation related to the Model Name the current Firmware version the IP Address the current position of the Initial Switch the Alias the MAC Address and the TCP Port and the System Timeout values If y...

Страница 47: ...Ethernet I O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 47 The third section provides details related the status of the I O pair connections...

Страница 48: ...g the Network tab will display the IP Address Configuration page allowing you verify the current settings and configure the IP Address parameters configure the general parameters and restore the defau...

Страница 49: ...n a specific IP address Subnet Mask This parameter is used to assign the subnet mask for the PETL tET tPET module The subnet mask indicates which portion of the IP address is used to identify the loca...

Страница 50: ...following procedure Step 1 Select DHCP from the Address Type drop down menu Step 2 Click the Update Settings button to complete the configuration Manual Configuration When using manual configuration...

Страница 51: ...ain period of time the system will cut off the connection UDP Configuration This parameter is used to enable or disable UDP configuration function Web Auto logout This parameter is used to configure t...

Страница 52: ...Click the Restore Defaults button to reset the configuration Step 2 Click the OK button in the message dialog box Step 3 Check whether the module has been reset to the original factory default settin...

Страница 53: ...ge 53 Forced Reboot The Forced Reboot function can be used to force the PETL tET tPET module to reboot or to remotely reboot for the device After the PETL tET tPET module has rebooted the original log...

Страница 54: ...out adjusting the hardware switch Initialization via web is useful when module is installed in remote site and can be accessed by a remote PC via TeamViewer Note If the remote firmware update is faile...

Страница 55: ...t parameters for the PETL tET tPET module This page including Digital Output control DI DO Configuration etc each of which will be described in more detail below DO Control The following table provide...

Страница 56: ...lue If there is no Modbus TCP communication activity for the specified period the timeout then the Host Watchdog will activate an alarm Enable Safe Value Enable Watchdog This parameter is used to enab...

Страница 57: ...to set the default value for each DI counters Frequency Measurement by DI Enable Frequency Measurement This parameter is used to enable the frequency measurement function on each DI channels Scan Mod...

Страница 58: ...uous sample values 8 Uses the average of 8 continuous sample values Universal DIO Force DI DO Mode For ET 2254 only Dynamic Dynamic I O types based on DO request Static Static I O type by configuratio...

Страница 59: ...017 Page 59 4 5 Sync Clicking the Sync tab will display the DIO Synchronization page allowing you configure the Synchronous DIO Min switching time of DO and Auto off Time of DO for the PETL tET tPET s...

Страница 60: ...tive DO ON This parameter is used to enable falling active in Digital Input function When the specified DI state changed from ON to OFF the corresponding DO will be set to ON Additional Controls Min S...

Страница 61: ...the PETL tET tPET device including the PWM Alarm and duty cycle etc each of which will be described in more detail below PWM Configuration The following table provides an overview of the parameters co...

Страница 62: ...the resolution is approximately 5 ms 5 to 65535 ms A value of 0 will disable the duty cycle functions for that channel Refer to FAQ Can tET tPET Modules achieve a PWM Output Accuracy of less than 1 m...

Страница 63: ...Settings page allowing you enable and configure the DI to DO pair connections for the PETL tET tPET module which will be described in more detail below Pair Connection Settings The I O pair connection...

Страница 64: ...Modbus Net ID of the remote device to access Range 1 to 247 1 Scan Time For POLL mode the module will update the DI DO states based on the time period of the Scan Time parameter For PUSH mode the modu...

Страница 65: ...nds on the type of the ET 2200 module being used For PUSH mode this parameter specifies the base address of the Remote DO device that will be mapped to the Local DI register The range depends on the t...

Страница 66: ...odule which will be described in more detail below Filter Settings The Filter Settings page is used to query or edit the IP Filter List for the PETL tET tPET series module The IP filter list restricts...

Страница 67: ...s to the Available IP List Delete IP number This parameter is used to delete IP address from the Available IP List Delete All This parameter is used to delete all IP address current contained in the A...

Страница 68: ...status of the serial port connection settings for the PETL tET tPET series module 4 10 Change Password Clicking the Change Password tab will display the Change Password page To change a password firs...

Страница 69: ...et I O Modules ICP DAS CO LTD PETL tET tPET DIO Series User Manual Ver 2 2 Aug 2017 Page 69 4 11 Logout Clicking the Logout tab will immediately log you out from the system and return you to the login...

Страница 70: ...remote DO device in the background This is useful when connecting digital I O devices that do not themselves have Ethernet capability The following will describe how to correctly configure the I O pa...

Страница 71: ...ubnet Mask and Gateway details Refer to Section 3 4 Using the eSearch Utility to assign a new IP for more details Step 3 Configure the I O Pair connection on the Web Server 1 In the eSearch Utility se...

Страница 72: ...ress for tPET PD2POR2 2 module in the Remote IP field 6 Enter the TCP Port for tPET PD2POR2 2 module in the Remote Port field 7 Enter a DI Count Value for tPET PD2POR2 2 module in the DI Count field R...

Страница 73: ...r the TCP Port for tPET PD2POR2 2 module in the Remote Port field 7 Enter a DI Count Value for tPET P2POR2 1 module in the DI Count field Local DI to Remote DO The following is an example of a Push mo...

Страница 74: ...apter 3 Getting Started for more details An example configuration shown below Note that tPET P2POR2 and tPET PD2POR2 modules are used in this example Step 2 Configure the Ethernet Settings Contact you...

Страница 75: ...r connection Settings page Refer to Figures 5 1 3 to 5 1 4 for illustrations of how to perform the above procedure 4 In the I O Pair connection Settings select PUSH from the Mode drop down options 5 E...

Страница 76: ...air connection Settings page Refer to Figures 5 1 3 to 5 1 4 for illustrations of how to perform the above procedure 4 In the I O Pair connection Settings select PUSH from the Mode drop down options 5...

Страница 77: ...g Started for more details An example configuration shown below Note that tPET P2POR2 tPET PD2POR2 and ET 2260 modules are used in this example Step 2 Configure the Ethernet Settings Contact your Netw...

Страница 78: ...ns of how to perform the above procedure 4 In the I O Pair connection Settings select POLL from the Mode drop down options 5 Enter the IP address for remote slave device e g ET 2260 in the Remote IP f...

Страница 79: ...ve procedure 4 In the I O Pair connection Settings select POLL from the Mode drop down options 5 Enter the IP address for remote slave device e g ET 2260 in the Remote IP field 6 Enter the TCP Port fo...

Страница 80: ...Started for more details An example configuration shown below Note that tPET P2POR2 tPET PD2POR2 and ET 2260 modules are used in this example Step 2 Configure the Ethernet Settings Contact your Networ...

Страница 81: ...Pair connection Settings select PSUH from the Mode drop down options 5 Enter the IP address for remote slave device e g ET 2260 in the Remote IP field 6 Enter the TCP Port for remote slave device e g...

Страница 82: ...Pair connection Settings select PSUH from the Mode drop down options 5 Enter the IP address for remote slave device e g ET 2260 in the Remote IP field 6 Enter the TCP Port for remote slave device e g...

Страница 83: ...e query Most SCADA Supervisory Control and Data Acquisition and HMI software such as Citect Schneider Electric ICONICS iFIX InduSoft Intouch Entivity Studio Entivity Live Entivity VLC Trace Mode Wizco...

Страница 84: ...a connection oriented approach is obtained thereby making it more reliable The master queries the slave and the slave responds with a reply The protocol is open and hence highly scalable 6 2 Modbus M...

Страница 85: ...n identifier Assigned by the Modbus TCP master client Protocol identifier 0 Length field upper byte 0 since all messages are smaller than 256 Length field lower byte The number of following RTU data b...

Страница 86: ...are between 1 and 255 To answer the query the slave device uses the same function code as contained in the request The highest bit of the function code will only be set to 1 if an error occurs in the...

Страница 87: ...ve If the master does not require this information the data field can be empty Reference Address Description 0xxxx Read Write Discrete Outputs or Coils A 0x reference address is used to output device...

Страница 88: ...ress Table for the PETL tET tPET series Section 6 3 Modbus Register Table Byte 02 high byte Byte 03 low byte 04 05 Number of Points Channels 2 Bytes Byte 04 high byte Byte 05 low byte Response Byte De...

Страница 89: ...ommand and response is as follows Command Leading 6 bytes Bytes 00 03 01 02 00 00 Message Number Bytes 04 05 00 06 Number of bytes remaining in this frame Request Byte 00 01 Net ID Byte 01 01 Function...

Страница 90: ...ET tPET series Section 6 3 Modbus Register Table Byte 02 high byte Byte 03 low byte 04 05 Number of Points Channels 2 Bytes Byte 04 high byte Byte 05 low byte Response Byte Description Size Value 00 N...

Страница 91: ...and and response is as follows Command Leading 6 bytes Bytes 00 03 01 02 00 00 Message Number Bytes 04 05 00 06 Number of bytes remaining in this frame Request Byte 00 01 Net ID Byte 01 02 Function Co...

Страница 92: ...s 2 Bytes Refer to the Modbus Address Table for the PETL tET tPET series Section 6 3 Modbus Register Table Byte 02 high byte Byte 03 low byte 04 05 Number of 16 bit Registers Channels 2 Bytes Word Cou...

Страница 93: ...sage Number Bytes 04 05 00 06 Number of bytes remaining in this frame Request Byte 00 01 Net ID Byte 01 03 Function Code Bytes 02 03 01 03 Starting AO Address Bytes 04 05 00 02 Number of Points Respon...

Страница 94: ...to the Modbus Address Table for the PETL tET tPET series Section 6 3 Modbus Register Table Byte 02 high byte Byte 03 low byte 04 05 Number of 16 bit Registers Channels 2 Bytes Word Count Byte 04 high...

Страница 95: ...and response is as follows Command Leading 6 bytes Bytes 00 03 01 02 00 00 Message Number Bytes 04 05 00 06 Number of bytes remaining in this frame Request Byte 00 01 Net ID Byte 01 04 Function Code B...

Страница 96: ...able Byte 02 high byte Byte 03 low byte 04 05 Output Value 2 Bytes 0xFF 00 sets the output to ON 0x00 00 sets the output to OFF All other values are invalid and will not affect the coil Byte 04 high b...

Страница 97: ...response is as follows Command Leading 6 bytes Bytes 00 03 01 02 00 00 Message Number Bytes 04 05 00 06 Number of bytes remaining in this frame Request Byte 00 01 Net ID Byte 01 05 Function Code Byte...

Страница 98: ...he PETL tET tPET series Section 6 3 Modbus Register Table Byte 02 high byte Byte 03 low byte 04 05 Register Value 2 Bytes Register Value Byte 04 high byte Byte 05 low byte Response Byte Description Si...

Страница 99: ...s as follows Command Leading 6 bytes Bytes 00 03 01 02 00 00 Message Number Bytes 04 05 00 06 Number of bytes remaining in this frame Request Byte 00 01 Net ID Byte 01 06 Function Code Bytes 02 03 01...

Страница 100: ...te Byte 05 low byte 06 Byte count 1 Byte n Points 7 8 07 Output value n Bytes A bit corresponds to a channel A value of 1 for a bit denotes that the channel is ON while a value of denotes that the cha...

Страница 101: ...ows Command Leading 6 bytes Bytes 00 03 01 02 00 00 Message Number Bytes 04 05 00 08 Number of bytes remaining in this frame Request Byte 00 01 Net ID Byte 01 0F Function Code Bytes 02 03 01 0B Starti...

Страница 102: ...6 bit Registers Channels 2 Bytes Word Count Byte 04 high byte Byte 05 low byte 06 Byte Count 1 Byte n Points x 2 Bytes 07 Register Values n Bytes Register Values n 2 Byte 03 high byte Byte 04 low byte...

Страница 103: ...lows Command Leading 6 bytes Bytes 00 03 01 02 00 00 Message Number Bytes 04 05 00 0B Number of bytes remaining in this frame Request Byte 00 01 Net ID Byte 01 10 Function Code Bytes 02 03 00 32 Start...

Страница 104: ...ddress Base 0 Starting Address Points Description Bits per Point Range Access Type 127 0x7F 1 Restores all default web settings 1 1 Restore W Pulse 128 0x80 1 Default ID Settings 1 1 Restore W Pulse 1...

Страница 105: ...ost PC for more than the period defined in the WDT settings the DO channels will revert to their safe values and the Host WDT Events Counter will be increased by one R W F 258 0x102 1 Host WDT Events...

Страница 106: ...ET P2POR2 2 2 tET PD2POR2 tPET PD2POR2 2 2 tET P2R2 tPET P2R2 2 2 tET PD2R1 tPET PD2R1 1 2 PETL 7060 6 6 0xxxx DO address Base 0 Starting Address Points Description Bits per Point Range Access Type 0...

Страница 107: ...lt 0 R W F Remarks R Read W Write F Settings are recorded in flash by default E After writing DO 60 register the data will be stored in flash Warning Frequency writing to the Flash can cause it to bec...

Страница 108: ...s data as 32 bit value and is transmitted as two 16 bit registers Consequently the register address has an offset of 2 i e the address of the second channel will be at starting address 2 and so on You...

Страница 109: ...ET tPET Series Modules correctly for more detailed information Example Reads the preset value of 6DI Counter on the tPET P6 Leading 6 bytes Request Command 01 02 00 00 00 06 01 04 00 32 00 0C 100 0x64...

Страница 110: ...me for all DO Channels 16 1 to 65535 second R W F 284 0x11C 1 to nDO The Auto off Time for all DO Channels 16 1 to 65535 second R W F Remarks R Read W Write F Settings are recorded in flash by default...

Страница 111: ...t describes how to link LabVIEW to a PETL tET tPET device using the Modbus protocol can be found at http ftp icpdas com pub cd 6000cd napdos et7000 document application labview labview_modb us_eng pdf...

Страница 112: ...me and historical trend data Alarm systems Data acquisition and recording Data analysis Report generation Accessing the PETL tET tPET Series Module SCADA software is able to access PETL tET tPET serie...

Страница 113: ...located at http ftp icpdas com pub cd 6000cd napdos et7000 document application indusoft indusoft_mod bus_eng pdf Citect Citect SCADA is a fully integrated Human Machine Interface HMI SCADA solution...

Страница 114: ...actory default values after the module is reset Step 1 Locate the Init Run switch that can be found on the top side of the PETL tET tPET module and set it to the Init position Reboot the module to loa...

Страница 115: ...ver UDP dialog box and modify the basic settings as necessary e g the IP Mask and Gateway addresses and then click the OK button to save the new settings Step 4 Reset the Init Run switch on the PETL t...

Страница 116: ...itial issue 1 6 July 2013 1 Added the software and hardware information about the tET tPET PD6 2 Added the software and hardware information about the tET tPET PD2POR2 3 Added the software and hardwar...

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