Tables, data records
3.5 Modbus data tables
SIMOCODE pro - Communication
278 Function Manual, 11/2018, A5E40508495002A/RS-AC/003
Process image input - monitoring data
Access to the monitoring data is possible from the register memory area with function
codes 03 and 04, or the coil memory area with function codes 01 and 02.
Max. data length per access: 5 registers, 16 coils.
The process image output and the process image input can also be accessed via function
code 23 as a combined write/read access operation.
Table 3- 73 Process image input - monitoring data
0x0400 low
0x0403 Bit Cyclic send - bit 0.3 Event - overload
r
0x0404 Bit Cyclic send - bit 0.4 Status - Interlocking
r
0x0405 Bit Cyclic send - bit 0.5 Status - Remote
r
0x0407 Bit Cyclic send - bit 0.7 Status - group
r
high
0x0401 Word Float PLC/PCS analog
PLC / PCS
analog FI input 1
Max. current I_max r
0x0402 Word PLC/PCS analog.
Unassigned r
0x0403 Word Float PLC/PCS analog.
PLC / PCS
analog FI input 2
Unassigned r
0x0404 Word PLC/PCS analog.
Unassigned r