Broadcast messages are available as read-only.
The undefined bit signal in the broadcast operation signal uses the local data signal.
Table 1. Broadcast Messages for MEMOBUS/Modbus Communication
|
Register No. (Hex.)
|
Description
|
|
0001
|
Operation signal
|
|
bit 0
|
Run command
1: Run, 0: Stop
|
|
bit 1
|
Reverse run command
1: Reverse, 0: Forward run
|
|
bit 2 - 3
|
Reserved
|
|
bit 4
|
External fault
1: EF0 [Option Card External Fault]
|
|
bit 5
|
Fault Reset
1: Reset command
|
|
bit 6 - B
|
Reserved
|
|
bit C
|
MFDI terminal S5 input
|
|
bit D
|
MFDI terminal S6 input
|
|
bit E
|
MFDI terminal S7 input
|
|
bit F
|
MFDI terminal S8 input
|
|
0002
|
Frequency reference
|
30000/100%
|