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1.0 Introduction

The SC-2124 is a microprocessor-based universal scanner for continuous monitoring of up
to 24 channels measuring temperature from thermocouples, pressure or any other analog
signal that can be represented by either 0-5V or 4-20mA . Each scanner channel may be
configured for the following input types:

•

J, K, E, or T thermocouple inputs

•

4-20 mA inputs (8 on-board resistors available via DIP switch)

•

0-5 V Inputs

The SC-2124 provides

ALARM

and

SHUTDOWN

capabilities via two dedicated on-board 5

Amp relays (plus 2 additional general-purpose relays) and automatically TRIPs should any
user-programmable threshold be exceeded.

The SC-2124 utilizes all DB-Style Connectors on the back of the unit for a cleaner wiring
arrangement. All wiring to the unit is done via separate DIN-RAIL type terminal modules and
then DB-25/15 cables connect to the unit.
The SC-2124 front panel includes a large-character, 4-row by 20-column, backlit LCD display
and application keypad. The display has several Run Screens: a SCAN Screen that displays
each enabled scanner channel, one channel screen at a time; one or more Custom Screens
to display up to four user-specified scanner channels per screen; and a SNAPSHOT Screen
that displays each enabled channel’s analog input reading at the time of the last

SHUTDOWN

plus indication of the “First-Out” channel causing the shutdown.

Utilizing an on-board RS-232 communications port with a convenient DB-9 connector, the
SC-2124 provides powerful communications capabilities. Quick and easy configuration is
done from a laptop computer using the Dynalco DYNALINK software. The unit can also
switch protocols and talk Modbus RTU for continuous remote monitoring.

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Содержание SC-2124

Страница 1: ...t Lauderdale FL 33309 SC 2124 SC 2124M 24 Channel Universal Scanner Installation and Operation Manual P N 145F 11902 Rev 3 30 c Copyright 2000 Dynalco Controls All Rights Reserved Published October 6 2000 Revised October 21 2009 ...

Страница 2: ...9 5 1 Navigation 19 5 2 Run Screens 21 5 2 1 Title Screen 21 5 2 2 Main Menu Screen 22 5 2 3 Main SCANNER Screen 22 5 2 4 SCAN Screen 23 5 2 5 Custom Screen s 23 5 2 6 Channel Screens 23 5 2 6 1 HELP Screens 24 5 2 7 SNAP Screen 24 5 2 7 1 First Out Screen 24 FIGURES 1 Configuration Screen 14 2 Run Screens 20 APPENDICES Appendix A Configuration Parameter List 25 Appendix B Example of a Configurati...

Страница 3: ...iring to the unit is done via separate DIN RAIL type terminal modules and then DB 25 15 cables connect to the unit The SC 2124 front panel includes a large character 4 row by 20 column backlit LCD display and application keypad The display has several Run Screens a SCAN Screen that displays each enabled scanner channel one channel screen at a time one or more Custom Screens to display up to four u...

Страница 4: ...4 1 1 Packaging Front View 6 55 8 50 ...

Страница 5: ... N O 7 RLY 2 N C 9 RLY 2 COM 11 RLY 2 N O 17 RLY 3 COM 19 RLY 3 N O 23 RLY 4 COM 25 RLY 4 N O 15 RLY 3 N C 21 RLY 4 COM CONN B RS232 COMMUNICATION 1 CJC INPUT 2 5 VDC CJC POWER 3 GND 14 DC POWER 13 15 DC POWER GND DC POWER INSTRUMENTS CHANNELS 1 8 4 20mA RESISTORS OFF ON ANALOG INPUTS 13 24 1 2 3 4 5 6 7 8 ...

Страница 6: ...0 5A 220VAC 4 Input Power 9 38 VDC 0 8A Max 5 Sensor Power Out 5VDC CJC Sensor Power 8VDC RPM Sensor Power 6 Display Backlit 4 Line x 20 Character Alphanumeric Display with large 0 36 Characters 7 Communications Hardware RS 232 Software Dynalink Laptop Configuration Software and Modbus RTU 8 Rear Connections All DB Style Connectors on rear of unit All field Wiring is done via DIN RAIL mounted Term...

Страница 7: ... to separate terminals One method is to purchase the optional DB to Screw Terminal modules which are DIN RAIL mounted Also the supplied Cold Junction Compensation CJC Sensor is necessary if any thermocouples are to be used The Dynalco ETS 202 CJC sensor should be mounted as close as possible to the location where the thermocouple wires are terminated 2 1 Panel Cutout 7 50 6 25 7 85 5 30 1875 PANEL...

Страница 8: ...sor Common BLK 4 8VDC RPM Sensor Power 5 RPM Input 6 RPM Common 7 NO CONNECTION 8 NO CONNECTION 9 Display IIC Bus Data 10 Display IIC Bus Clock 11 CAN Bus 12 CAN Bus 13 Common 14 DC Power In 15 DC Power Common Connector B DB 9F This Connector is used for RS 232 Communications to either a Laptop for Configuration or a Modbus Communications Link Pinout Pin Pin Name 1 NO CONNECTION 2 Transmit Data Ou...

Страница 9: ...ontact 20 NO CONNECTION 21 Relay 4 NC Contact 22 NO CONNECTION 23 Relay 4 Com 24 NO CONNECTION 25 Relay 4 NO Contact 2 2 DIP Switch Rear of Unit Channels 1 8 have a 100 Ohm resistor available across their inputs for use with 4 20mA inputs ONLY Only move the appropriate DIP switch to the ON side if that channel is to be configured as a 4 20mA input If any inputs besides channels 1 8 are to be confi...

Страница 10: ... includes the cable assembly In this case p n SC CBLE25MM will not be required Note that 1 SC RTD will handle up to 12 RTD inputs and can be connected to either connector D Ch 1 12 or connector E Ch 13 24 Instructions for SC RTD module configuration are in Appendix E Connector D DB 25F This Connector provides the Analog Inputs for Channels 1 12 Pinout Pin Pin Name Pin Pin Name 1 Channel 1 14 Chann...

Страница 11: ...annel 13 14 Channel 13 2 Channel 14 15 Channel 14 3 Channel 15 16 Channel 15 4 Channel 16 17 Channel 16 5 Channel 17 18 Channel 17 6 Channel 18 19 Channel 18 7 Channel 19 20 Channel 19 8 Channel 20 21 Channel 20 9 Channel 21 22 Channel 21 10 Channel 22 23 Channel 22 11 Channel 23 24 Channel 23 12 Channel 24 25 Channel 24 ...

Страница 12: ...LY 4 COM 25 RLY 4 N O 15 RLY 3 N C 21 RLY 4 COM CONN B RS232 COMMUNICATION 1 CJC INPUT 2 5 VDC CJC POWER 3 GND 14 DC POWER 13 15 DC POWER GND DC POWER CJC CHANNELS 1 8 4 20mA ENABLES OFF ON ANALOG INPUTS 13 24 CJC SENSOR ETS 202 CONN A CONN C CONN E CONN D DC POWER CJC RELAYS ANALOG INPUTS 1 12 ANALOG INPUTS 13 24 Note that terminal blocks for connectors A C D E may be different than illustration ...

Страница 13: ...erial link cable Any parameter value can be read by entering the parameter in the Command line located in the lower left corner of the monitor screen in WinHost For example if you want to know the value of parameter 8001 1 input type for channel 1 you would type 8001 1 in the command line and hit enter You will see the value of that parameter in the Response line which is below the command line If...

Страница 14: ...ess the SETUP Key The Communication Setup Screen prompts the user to select a communication protocol To communicate with Dynalco Controls HOST software the user must select the Dynalink protocol To communicate with an external device on a Modbus the user must select the Modbus protocol To select either protocol the user must press either of the Soft Keys located under the corresponding protocol li...

Страница 15: ...pad available on Windows PCs The download file contains configuration comments and parameter configurations The comments for the configuration parameters explain the function for each parameter and the programmable values associated for each parameter The comments are any text or text characters that follow a semicolon General SCANNER configuration comments should not be deleted However some comme...

Страница 16: ...annels are considered to be in a fault state and the SCANNER TRIPs an ALARM or SHUTDOWN See Sections 4 3 4 4 In addition the SCANNER monitors all thermocouple channels for Open Thermocouple detection If any thermocouple channel is open the SCANNER labels that channel as open and displays OPEN TC instead of that channel s current analog input reading Detection of an open thermocouple on any scanner...

Страница 17: ...tions and forces all relays and discrete outputs to their non fault states The RESET is performed even if any scanner channels are in a fault state If this is the case the SCANNER immediately TRIPs a new ALARM or SHUTDOWN See Sections 4 3 4 4 4 2 START After RESET the user may trigger specific SCANNER monitoring conditions via a START request To trigger a START request the user must press the STAR...

Страница 18: ...DOWN to non volatile memory as the First Out channel This First Out channel is the first channel that the SCANNER detects in a SHUTDOWN fault state The SCANNER displays the First Out cause of the SHUTDOWN on the Main SCANNER Screen See Section 5 2 3 A SCANNER SHUTDOWN is latched and is not cancelled until acknowledged by a RESET See Section 4 1 At the time of a SHUTDOWN other scanner channels may ...

Страница 19: ...d directly under the LCD display these keys navigate to various screens as indicated in the last line of the LCD display RESET Key RESET SCANNER START Key START SCANNER timers Setup Key Enter Configuration Mode ESC Key Navigate up one menu level exit from Configuration Mode In addition to navigation the user may execute specific key press events from certain screens These screen specific functions...

Страница 20: ...F Th 1800 F HELP NEXT 110 10 150 SCN CH02 PIST 1 PRES In 738 PSI Th 750 PSI SNAP 120 10 SCN CH03 PIST 2 PRES In 755 PSI Th 750 PSI FIRST OUT SNAP 125 10 2nd Custom Screen If available MAIN MENU SCREEN TITLE SCREEN SCAN SCREEN CUSTOM SCREEN S CHANNEL SCREENS SNAP SCREEN FIRST OUT SCREEN SCN CH02 PIST 1 PRES In 689 PSI Th 750 PSI HELP NEXT 110 10 150 First Out Shutdown Channel on SNAP Screen First O...

Страница 21: ...ed screen if the user presses corresponding Soft Key If a function is listed by a or then the user executes a screen specific event function if the user presses the corresponding Soft Key See Section 5 1 The following sections describe the behavior and functions available for each of the Run Screens 5 2 1 Title Screen At startup the SC 2124 displays the SCANNER Title Screen that includes the Dynal...

Страница 22: ...itors most of the information displayed by the SCANNER By default the SCAN Screen is configured as the SCANNER Screen but the user may also configure the Custom Screen s as the SCANNER Screen For either configuration the SCANNER Screen displays current measurement readings of the analog input channels during normal operation When a SHUTDOWN occurs the SCANNER automatically navigates back to the Ma...

Страница 23: ...een displays NO CUSTOM SCREENS AVAILABLE A custom screen is active if at least one scanner channel is configured to display on the screen Each scanner channel is displayed on its own row If a user configured channel name is available this channel name is displayed on the left hand portion of the row Otherwise the channel number is displayed on the left hand portion of the row The channel s current...

Страница 24: ...te the First Out channel that caused the last SHUTDOWN See Section 4 4 the SNAP Screen blinks FIRST OUT in the lower left hand corner of the screen whenever the First Out channel is displayed Note that the values displayed are those saved from each channel s analog input reading and configuration at the time of the last SHUTDOWN If any channel s configuration parameters have been modified since th...

Страница 25: ...ure relays as inverted outputs or non inverted outputs 0 relay outputs non inverted 1 relay outputs inverted default 63102 1 Sets trip action for user relay 1 63102 2 Sets trip action for user relay 2 63102 3 Sets trip action for alarm relay 63102 4 Sets trip action for shutdown relay 0 normally energized 1 normally de energized 2 normally energized latching 3 normally de energized latching 149 Se...

Страница 26: ...o display 0 display scanner channel number CHXX default 1 display scanner node number N XX Custom Screen Settings Parameter Defines the analog input channel to display on Valid Input 190 1 Screen 1 Line 1 0 off default 190 2 Screen 1 Line 2 1 to 24 analog input channel 190 3 Screen 1 Line 3 190 4 Screen 1 Line 4 190 5 Screen 2 Line 1 190 6 Screen 2 Line 2 190 7 Screen 2 Line 3 190 8 Screen 2 Line ...

Страница 27: ...esistance for 4 20mA source on CH01 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 1 CH01 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 1 Shutdown trip class for CH01 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 1 Shutdown threshold value for CH0...

Страница 28: ...esistance for 4 20mA source on CH02 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 2 CH02 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 2 Shutdown trip class for CH02 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 2 Shutdown threshold value for CH0...

Страница 29: ...rted resistance for 4 20mA source on CH03 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 3 CH03 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 3 Shutdown trip class for CH03 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 3 Shutdown threshold value f...

Страница 30: ...esistance for 4 20mA source on CH04 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 4 CH04 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 4 Shutdown trip class for CH04 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 4 Shutdown threshold value for CH0...

Страница 31: ...rted resistance for 4 20mA source on CH05 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 5 CH05 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 5 Shutdown trip class for CH05 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 5 Shutdown threshold value f...

Страница 32: ...esistance for 4 20mA source on CH06 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 6 CH06 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 6 Shutdown trip class for CH06 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 6 Shutdown threshold value for CH0...

Страница 33: ...rted resistance for 4 20mA source on CH07 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 7 CH07 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 7 Shutdown trip class for CH07 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 7 Shutdown threshold value f...

Страница 34: ...esistance for 4 20mA source on CH08 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 8 CH08 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 8 Shutdown trip class for CH08 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 8 Shutdown threshold value for CH0...

Страница 35: ...erted resistance for 4 20mA source on CH09 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 9 CH09 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 9 Shutdown trip class for CH09 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 9 Shutdown threshold value ...

Страница 36: ...ed resistance for 4 20mA source on CH10 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 10 CH10 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 10 Shutdown trip class for CH10 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 10 Shutdown threshold value ...

Страница 37: ...Inverted resistance for 4 20mA source on CH11 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 11 CH11 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 11 Shutdown trip class for CH11 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 11 Shutdown threshold ...

Страница 38: ...ed resistance for 4 20mA source on CH12 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 12 CH12 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 12 Shutdown trip class for CH12 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 12 Shutdown threshold value ...

Страница 39: ...Inverted resistance for 4 20mA source on CH13 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 13 CH13 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 13 Shutdown trip class for CH13 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 13 Shutdown threshold ...

Страница 40: ...ed resistance for 4 20mA source on CH14 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 14 CH14 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 14 Shutdown trip class for CH14 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 14 Shutdown threshold value ...

Страница 41: ...Inverted resistance for 4 20mA source on CH15 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 15 CH15 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 15 Shutdown trip class for CH15 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 15 Shutdown threshold ...

Страница 42: ...ed resistance for 4 20mA source on CH16 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 16 CH16 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 16 Shutdown trip class for CH16 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 16 Shutdown threshold value ...

Страница 43: ...Inverted resistance for 4 20mA source on CH17 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 17 CH17 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 17 Shutdown trip class for CH17 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 17 Shutdown threshold ...

Страница 44: ...ed resistance for 4 20mA source on CH18 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 18 CH18 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 18 Shutdown trip class for CH18 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 18 Shutdown threshold value ...

Страница 45: ...Inverted resistance for 4 20mA source on CH19 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 19 CH19 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 19 Shutdown trip class for CH19 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 19 Shutdown threshold ...

Страница 46: ...ed resistance for 4 20mA source on CH20 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 20 CH20 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 20 Shutdown trip class for CH20 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 20 Shutdown threshold value ...

Страница 47: ...verted resistance for 4 20mA source on CH21 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 21 CH21 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 21 Shutdown trip class for CH21 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 21 Shutdown threshold va...

Страница 48: ...d resistance for 4 20mA source on CH22 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 22 CH22 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 22 Shutdown trip class for CH22 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 22 Shutdown threshold value f...

Страница 49: ...nverted resistance for 4 20mA source on CH23 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 23 CH23 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 23 Shutdown trip class for CH23 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 23 Shutdown threshold v...

Страница 50: ...d resistance for 4 20mA source on CH24 Minimum 0 0 1 kohms Default 10 0 1 kohms Maximum 100 0 1 kohms 8008 24 CH24 output offset to add to computed output value Minimum 1000 0 Default 0 0 Maximum 1000 0 in channel units 63000 24 Shutdown trip class for CH24 0 Off 1 Class A over default 2 Class B over 3 Class C over 4 Class A under 5 Class B under 6 Class C under 63001 24 Shutdown threshold value f...

Страница 51: ... user trip 09 63000 58 user trip 10 User Trip Threshold Parameter Sets the threshold value for Valid Inputs Numeric value channel units 63001 49 63001 50 63001 51 63001 52 63001 53 user trip 01 user trip 02 user trip 03 user trip 04 user trip 05 user trip 06 user trip User Trip Hysteresis Parameter Sets the hysteresis for Valid Inputs 63002 49 user trip 01 Numeric value channel units 63002 50 user...

Страница 52: ...reshold and channel fault 63003 57 exceeded user trip 09 threshold and channel fault 63003 58 exceeded user trip 10 threshold and channel fault Minimum 0 0 seconds default User Trip Channel Source D e f i n e s t h e c h a n n e l s o u r c e f o r Valid Inputs 0 off default 1 to 24 analog input channel Paramete r 121 1 121 2 121 3 121 4 121 5 121 6 121 7 121 8 121 9 121 10 user trip 01 user trip ...

Страница 53: ... C Meter Channel Sources S e t s t h e c h a n n e l t o v i e w o n Valid inputs 0 off default 1 to 24 analog input channel Parameter 115 1 115 2 115 3 115 4 115 5 115 6 115 7 meter 01 meter 02 meter 03 meter 04 ...

Страница 54: ...ated with each variable 4 Some comment headers such as ANALOG INPUT CHANNEL 01 have been included for the user to overwrite with application specific descriptors such as Engine Exhaust Temperature DIGITAL POTENTIOMETERS Digital Pot control Min Val Max Val 0 dflt 255 in step Ohms 103 0 RPM Sensitivity 104 0 LCD Contrast TRIP RELAY ACTION 0 Normally Energized dflt 1 Normally Deenergized 2 Normally E...

Страница 55: ...41 60 SCAN CHANNEL NODE SELECT Select SCANNER Channel or Node display 0 Disp SCANNER Channel Nbr Chxx dflt 1 Disp SCANNER Node Nbr n xx 170 0 CUSTOM SCREEN Custom Screen Channels Up to four channels per Custom Screen If both screens contain ENABLED channels then each screen is displayed for SCAN dly secs 190 1 190 4 First Custom Screen 190 5 190 8 Second Custom Screen 0 OFF dflt 1 24 AI Channels 1...

Страница 56: ...reads Min Val Max Val 5 0 60 0 dflt 300 0 in secs 8202 60 AI CALIBRATION LOW CALIBRATION VOLTAGE INVERTED Min Val Max Val 0 0 dflt 1 0 100 0 in 1 V 8101 43 88 HIGH CALIBRATION VOLTAGE INVERTED Min Val Max Val 0 0 dflt 0 1 2 0 in 1 V 8102 1 0 NUMBER CALIBRATION AVERAGES Number of Calibration reads to perform and average for each AI offset and gain Min Val Max Val 1 10 dflt 255 in iterations 8152 10...

Страница 57: ... 110 1 AI CH INPUT TYPE 0 J TC dflt 1 K TC 2 Nickel RTD 3 Platinum RTD 4 4 20 mA Note 4 20 mA inputs supported on SCANNER Ch s 1 8 ONLY Corresponding on board dip switch SW1 MUST be turned ON 5 0 5 V 8001 1 0 AI CH ENABLE 0 Disabled dflt 1 Enabled 8000 1 0 AI CH UNITS 0 Deg F dflt 1 Deg C 2 PSI 3 PSA 4 KPA 5 FTP Foot Pounds 6 RPM 7 BLANK 111 1 0 TEMPERATURE READING IN DEGREES CELSIUS OR FAHRENHEIT...

Страница 58: ...input Min Val Max Val 999 0 0 0 dflt 9999 0 in channel units 8012 1 0 AI CH POINT 2 OUTPUT FOR USE WITH 0 5 V INPUT TYPES AI Ch output value for 5 V input Min Val Max Val 999 0 0 0 dflt 9999 0 in channel units 8013 1 0 AI CH 4 20 mA INVERTED RESISTANCE FOR USE WITH 4 20 mA INPUT TYPES Inverted 4 20 mA source resistor in 1 kOhms Input resistor is 1 kOhms thus inverted resistance or conductance is 1...

Страница 59: ...OWN TRIP HYS TRIP hysteresis difference between fault threshold of TRIPPED channel and clear fault threshold in channel units 63002 1 0 AI Ch 01 ALARM TRIP 63002 25 0 AI Ch 01 SHUTDOWN TRIP AI CH ALARM SHUTDOWN TRIP DLY TIME TRIP dly time between actual TRIP channel threshold exceeded and channel fault in secs 63003 1 0 AI Ch 01 ALARM TRIP 63003 25 0 AI Ch 01 SHUTDOWN TRIP AI CH SHUTDOWN DISCRETE ...

Страница 60: ...tom Screens instead of Ch Name BLANK dflt 110 2 AI CH INPUT TYPE 0 J TC dflt 1 K TC 2 Nickel RTD 3 Platinum RTD 4 4 20 mA Note 4 20 mA inputs supported on SCANNER Ch s 1 8 ONLY Corresponding on board dip switch SW1 MUST be turned ON 5 0 5 V 8001 2 0 AI CH ENABLE 0 Disabled dflt 1 Enabled 8000 2 0 AI CH UNITS 0 Deg F dflt 1 Deg C 2 PSI 3 PSA 4 KPA 5 FTP Foot Pounds 6 RPM 7 BLANK 111 2 0 ...

Страница 61: ...input Min Val Max Val 999 0 0 0 dflt 9999 0 in channel units 8012 2 0 AI CH POINT 2 OUTPUT FOR USE WITH 0 5 V INPUT TYPES AI Ch output value for 5 V input Min Val Max Val 999 0 0 0 dflt 9999 0 in channel units 8013 2 0 AI CH 4 20 mA INVERTED RESISTANCE FOR USE WITH 4 20 mA INPUT TYPES Inverted 4 20 mA source resistor in 1 kOhms Input resistor is 1 kOhms thus inverted resistance or conductance is 1...

Страница 62: ...OWN TRIP HYS TRIP hysteresis difference between fault threshold of TRIPPED channel and clear fault threshold in channel units 63002 2 0 AI Ch 02 ALARM TRIP 63002 26 0 AI Ch 02 SHUTDOWN TRIP AI CH ALARM SHUTDOWN TRIP DLY TIME TRIP dly time between actual TRIP channel threshold exceeded and channel fault in secs 63003 2 0 AI Ch 02 ALARM TRIP 63003 26 0 AI Ch 02 SHUTDOWN TRIP AI CH SHUTDOWN DISCRETE ...

Страница 63: ...r with a TRIP th of 175 63000 49 0 Class A Over 63001 49 175 175 degrees 121 1 4 AI Ch 04 120 1 1 Rly 1 USER TRIP CLASS 0 Class A Over dflt 1 Class B Over 2 Class C Over 3 Class A Under 4 Class B Under 5 Class C Under 63000 49 0 USER TRIP 01 63000 50 0 USER TRIP 02 63000 51 0 USER TRIP 03 63000 52 0 USER TRIP 04 63000 53 0 USER TRIP 05 63000 54 0 USER TRIP 06 63000 55 0 USER TRIP 07 63000 56 0 USE...

Страница 64: ...TRIP 05 63002 54 0 USER TRIP 06 63002 55 0 USER TRIP 07 63002 56 0 USER TRIP 08 63002 57 0 USER TRIP 09 63002 58 0 USER TRIP 10 USER TRIP TMR TRIP dly time between actual TRIP channel threshold exceeded and channel fault in secs 63003 49 0 USER TRIP 01 63003 50 0 USER TRIP 02 63003 51 0 USER TRIP 03 63003 52 0 USER TRIP 04 63003 53 0 USER TRIP 05 63003 54 0 USER TRIP 06 63003 55 0 USER TRIP 07 630...

Страница 65: ... 05 121 6 0 USER TRIP 06 121 7 0 USER TRIP 07 121 8 0 USER TRIP 08 121 9 0 USER TRIP 09 121 10 0 USER TRIP 10 USER TRIP RLY 1 Spare Rly 1 2 Spare Rly 2 120 1 1 USER TRIP 01 120 2 1 USER TRIP 02 120 3 1 USER TRIP 03 120 4 1 USER TRIP 04 120 5 1 USER TRIP 05 120 6 1 USER TRIP 06 120 7 1 USER TRIP 07 120 8 1 USER TRIP 08 120 9 1 USER TRIP 09 120 10 1 USER TRIP 10 ...

Страница 66: ... 60 0 RPM TRIP 02 RPM TRIP TH TRIP threshold TRIP value required to fault in RPM 63001 59 0 RPM TRIP 01 63001 60 0 RPM TRIP 02 RPM TRIP HYS TRIP hysteresis difference between fault threshold of RPM Input and clear fault threshold in RPM 63002 59 0 RPM TRIP 01 63002 60 0 RPM TRIP 02 RPM TRIP TMR TRIP dly time between actual RPM Input threshold exceeded and RPM fault in RPM 63003 59 0 RPM TRIP 01 63...

Страница 67: ...R 7 METER BARGRAPH METER Bargraphs only attributes are MIN MAX for the bargraph range Bargraph scale is turned OFF METER BARGRAPH MIN 6004 1 0 METER 1 6004 2 0 METER 2 6004 3 0 METER 3 6004 4 0 METER 4 6004 5 0 METER 5 6004 6 0 METER 6 6004 7 0 METER 7 METER BARGRAPH MAX 6005 1 1000 METER 1 6005 2 1000 METER 2 6005 3 1000 METER 3 6005 4 1000 METER 4 6005 5 1000 METER 5 6005 6 1000 METER 6 6005 7 1...

Страница 68: ...start you should see the WinHost program in your Start Menu Programs or it may be a shortcut located on your desktop 5 Now you must add the SC2124 spc Configuration File as follows 6 In Windows Explorer Create a New Folder called CFG under C Winhost Products SC2124 7 Now Copy the File SC2124 spc into C Winhost Products SC2124 Cfg This file will be located on the floppy disk set that was included w...

Страница 69: ...24 Shutdown trip threshold X 40098 40121 1 24 Alarm trip thresholds X 40122 40137 User trips 1 16 User trip thresholds X 47001 47024 1 24 Scanner value such as 327ºF X 47025 1 24 Channel number of first out X 47026 47049 Alarm status Alarmed or inactive X 47050 47073 1 24 Shutdown status Alarmed or inactive X 47074 47097 1 24 Shutdown trip threshold X 47098 47121 1 24 Alarm trip thresholds X 47124...

Страница 70: ...bled for RTD inputs or disabled for thermocouple or linear type inputs The normal configuration is for all jumpers to be in the enabled position this would be the default configuration or status as shipped from Dynalco If any inputs are determined to be either thermocouple or linear type 4 20 mA or 0 5 VDC the corresponding inputs will need to be disabled by changing the jumper configuration The j...

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