Example: Preset Multiple Register Fc16 - DEUTSCHMANN AUTOMATION UNIGATE MB EtherCAT Instruction Manual

Implemented protocols in UNIGATE® MB Deutschmann Automation GmbH & Co. KG
Storage content of Modbus Slave after response:
Please keep in mind that No. Of coild = 10, hence, only the lower bit in address 0011 is written at
the value 0x05. Address 0013 would already be bit No. 11, which is not transmitted anymore.
8.8.3.8

Example: Preset multiple register FC16

Configuration
Fieldbus Master sends:
BA 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10 11 12 13 14 15 16 ...
®
UNIGATE sends Request:
[01] [10] [00] [02] [00] [0a] [14] [01] [02] [03] [04] [05] [06] [07] [08] [09] [0a] [0b] [0c] [0d] [0e] [0f]...
... [10] [11] [12] [13] [14] [3d] [e4]
Modbus Slave sends Response:
[01] [10] [00] [02] [00] [0a] [e1] [ce]
Storage content Modbus Slave to Response:
® ® ®
36 UNIGATE fieldbus gateway UNIGATE MB - EtherCAT V. 1.4 17.7.17