GE EP-5261 User Manual page 17

RSTi-EP Slice I/O Serial Communication Module 17
GFK-2992B
Modbus RTU Master Function Block (FB_MBM_RTU_Master)
The modbus RTU master function block FB_MBM_RTU_Master is a MODBUS RTU Master block used in combination with
the Serial Communication Interface module RTSi EP-5261 and the function block FB_RSTI_EP_5261. Using this block, a
maximum of 120 registers / 1024 coils per job per message can be exchanged.
Modbus RTU Master Function Block (FB_MBM_RTU_Master)
For public disclosure