Appendix C: Expansion I/O Store Registers; I/O Store For A 115S-11 Expansion I/O Module - Elpro Technologies 915U-2 User Manual

915U-2 Wireless I/O

Appendix C: Expansion I/O Store Registers

To calculate the I/O Store register you need to find the address of the I/O
point from the module tables below and then add the offset.
The Offset is the Modbus address multiplied by 20.
E.g1. Digital input #1 on an 115S-11 with address 5 would be: (5x20) +10001 =
10101
E.g2. Digital output #2 on an 115S-11 with address 6 would be: (6x20) +2 = 122
E.g3. Analog input #3 on an 115S-12 with address 3 would be: (3x20) +30003 =
30063.
E.g4. Analog Output #8 on an 115S-13 with address # 7 would be: (7x20) + 40007 =
40147

6.1.5 I/O store for a 115S-11 Expansion I/O module

0001 + Offset
0016 + Offset
10001 + Offset
10016 + Offset
10019 + Offset
10020 + Offset
30001 + Offset
30004 + Offset
30005 + Offset
30012 + Offset
30017 + Offset
30018 + Offset
30019 + Offset
30020 + Offset
40009 + Offset
40016 + Offset
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DIO Outputs 1 - 16
DIO Inputs 1 - 16
Modbus Error indication for this 115S module
Detected indication for this 115S module
115S-11 pulsed input rate 1 – 4
115S-11 Pulsed input count
Modbus Error Counter for this 115S module
Modbus Last Error Code for this 115S module
Modbus Lost Link Counter for this 115S module
Module type (0x0101) = 257. / Error Status
Pulsed Output target 1 – 8 (1 register per pulsed output)
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User Manual