User manual THOMSON MEC 310 APLLICATION NOTES EXTERNAL I-O MODULES

[. . . ] MEC 310 APPLICATION NOTES FEATURE (EXP) External I/O modules r. 0524B PM0104 Rev 0 09/08/20 9087A ­ 198 Street, Langley, BC Canada V1M 3B1 Telephone (604) 888-0110 Telefax (604) 888-3381 E-Mail: info@thomsontechnology. com www. thomsontechnology. com th This description of options covers the following products: MEC 310 SW version 1. 2X. X MEC 310 APPLICATION NOTES - External I/O Modules Table of Contents 1. WARNINGS AND LEGAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 LEGAL INFORMATION AND RESPONSIBILITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 ELECTROSTATIC DISCHARGE AWARENESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SAFETY ISSUES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 FACTORY SETTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. DESCRIPTION OF OPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 FEATURE EXP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 MEC 310 INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 INSTALLATION OF BECKHOFF CONTROLLER (BUS COUPLER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3. [. . . ] digital output 24 V DC/0. 5A End Bus Terminal ­ MANDATORY COMPONENT EXP-EBT (KL9010) End bus terminal Contact Thomson Technology for information on other modules. Detailed specification of the Beckhoff modules can be found at the website www. beckhoff. com. BK5150 KL1104 KL1408 KM1002 KL2114 KL2408 KM2002 KL3444 LK9010 MANDATORY ORDER AS REQUIRED MANDATORY PM104 R0 09/08/20 Page 5 THOMSON TECHNOLOGY MEC 310 APPLICATION NOTES - External I/O Modules Functional check of external I/O modules Alarm messages in display Alarm message Ext. I/O new setup Description The module used is not supported by the MEC 310 unit. If modules are changed or have changed place in the row of modules, this error message will be active. Can be removed by reset in menu 7974 `Reset'. Module check The module check can only take place using the TPS 300 software. Modules are presented in the order by which they are mounted, counting from the CANbus controller side. External I/Os will only be shown in the TPS 300 software if they are present. The result of the check can be read in status channels 12950-12983. The Beckhoff module transmits a status message to the unit. This message is a HEX value for digital I/O units and decimal for controllers/analogue I/O units. PM104 R0 09/08/20 Page 6 THOMSON TECHNOLOGY MEC 310 APPLICATION NOTES - External I/O Modules Digital I/O 1. digit: Number of input/output (2, 4 or 8) 3. digit: Input [1] or output [2] In the TPS 300 software, all values are presented as decimal values, so the HEX values for the digital I/O modules are translated as follows: Inputs: 0x8201h = -32255d 0x8401h = -31743d 0x8801h = -30719d Outputs: 0x8202h = -32254d 0x8402h = -31742d 0x8802h = -30718d PM104 R0 09/08/20 Page 7 THOMSON TECHNOLOGY MEC 310 APPLICATION NOTES - External I/O Modules Examples for digital I/O modules Module EXP-O4 (KL2114) EXP-O8 (KL2408) EXP-I16 (KM1002) EXP-I4 (KL1104) Hex value 8402 8802 8201 8401 Dec value -31742 -30718 -32255 -31743 Analogue I/O A 4-digit decimal value is presented. This number represents the module version used. Examples for analogue I/O modules Module EXP-AI4 (KL3444) Value 3204 The module check is only carried out when resetting the communication (parameter 7974 or 7984). PM104 R0 09/08/20 Page 8 THOMSON TECHNOLOGY MEC 310 APPLICATION NOTES - External I/O Modules 4. Parameter list Communication setup 7940 CAN2 comm error No. 7941 7942 7943 7944 Setting CAN2 comm CAN2 comm CAN2 comm CAN2 comm error error error error Delay Relay output A Relay output B Enable Min. setting 2. 0 s Not used Not used OFF Max. setting 600. 0 s Option dependent ON Factory setting 10. 0 s R0 (none) R0 (none) OFF 7980 CAN2 No. setting OFF EAP-2 Beckhoff 50 k 125 k 250 k 10 NO Max. setting Factory setting OFF 7982 CAN2 Baud 125 k 7983 7984 CAN2 CAN2 ID Reset 64 YES 1 NO MEC 310: Menu 7981 and 7982 are not available. Menu 7984 is for re-establishing communication after a fault/disconnection. After changing type, the parameter list in the TPS 300 software must be uploaded again. 7951 7952 7953 7954 Setting KL320x config KL320x config KL320x config KL320x config Module 1 Module 2 Module 3 Module 4 Type PT100 (2/3-wire) PT1000 (2/3-wire) 10-3200 ohm (2-wire) 10-1200 ohm (2-wire) Factory setting PT100 (2/3-wire) The above selections for KL3202/3204 cannot be changed. After changing module type, the parameter list in the TPS 300 software must be uploaded again. PM104 R0 09/08/20 Page 9 THOMSON TECHNOLOGY MEC 310 APPLICATION NOTES - External I/O Modules External I/O setup Analogue inputs 12000 Ext. in 1. 1 Set point Delay Fail class Relay output A Relay output B Enable Min. There are too many error frames on the bus. [. . . ] In some cases it may be appropriate to reduce the I/O count at this bus station (e. g. by moving I/Os to the neighbouring station). Note: The logical Tx queue overflow is signalled for approx. If it keeps recurring, signalling is maintained. Blinking cyclically (Approx. [. . . ]