Alpha 6000 - Page 209

Appendix 4 MODBUS Communication
208
●Data List:
●Command data (Only write-in is possible)
Address Name BIT
Descriptions
0000H (Reserved)
0001H
Run
Operation
Signal
0 Run command (1: Run 0: Stop)
1 Reverse command (1: REV 0: FWD)
2 External fault (1: External fault [EF0])
3 Fault reset (1: Fault reset)
4
Multi-function reference 1 (P3.01 X1 Terminal
function)
5
Multi-function reference 2 (P3.02 X2 Terminal
function)
6
Multi-function reference 3 (P3.03 X3 Terminal
function)
7
Multi-function reference 4 (P3.04 X4 Terminal
function)
8
Multi-function reference 5 (P3.05 X5 Terminal
function)
9
Multi-function reference 6 (P3.06 X6 Terminal
function)( Only 35R5GB/37R5PB ~ 3500G)
A
Multi-function reference 7 (P3.07 X7 Terminal
function) ( Only 35R5GB/37R5PB ~ 3500G)
B
Multi-function reference 8 (P3.08 X8 Terminal
function) (Only 35R5GB/37R5PB ~ 3500G)
C-F (Reserved) * NOTE 1
0002H
Frequency
Reference
The unit is selected by the constant Pb.04
* NOTE 2
0003H
Communication PID feedback,
Data range 0-1000 corresponding to 0.0~100.0%.
Set PC.15 value to 1 for monitoring PID feedback by
ke
y
boar
d
0004H
Communication PID feed,
Data range 0-1000 corresponding to 0.0~100.0%.
Set PC.16 value to 1 for watching PID feed by keyboard
0005-001FH (Reserved)
*NOTE 1: Reserved BIT always writes “0”.
*NOTE 2: If communication frequency reference is more than the maximum frequency,
the communication instruction will not be accept by the inverter.