Memobus/Modbus Data Table; Memobus/Modbus Data Table; Command Data - YASKAWA J1000 Technical Manual

C.10 MEMOBUS/Modbus Data Table
Table below lists all MEMOBUS/Modbus data. There are three types of data: command data, monitor data, and broadcast
data.
u

Command Data

It is possible to both read and write command data.
Note: Bits that are not used should be set to 0. Refrain from writing to reserved registers.
Register No.
0000H Reserved
Operation Signals and Multi-function Inputs
bit 0
bit 1
bit 2
bit 3
0001H
bit 4
bit 5
bit 6
bit 7
bit 8
bit 9 to F
0002H Frequency Reference
0003H-0006H Reserved
0007H Analog Output Terminal AM Setting (10 V / 4000 H)
0008H Reserved
Settings for Multi-Function Digital Outputs
0009H bit 0
bit 1 to F
000AH-000EH Reserved
Control Selection Setting
bit 0 to B
000FH
bit C
bit D to F
YASKAWA ELECTRIC SIEP C710606 31B YASKAWA AC Drive – J1000 Technical Manual
H5-12 = 0: Forward Run Command (0 = Stop, 1 = Forward Run)
H5-12 = 1: Run Command (0 = Stop, 1 = Run)
H5-12 = 0: Reverse Run Command (0 = Stop, 1 = Reverse Run)
H5-12 = 1: Forward/Reverse (0 = Forward, 1 = Reverse)
External Fault (EF0)
Fault Reset
Multi-Function Input 1
Function is ComRef when H1-01 = 40 (Forward/Stop).
Multi-Function Input 2
Function is ComCtrl when H1-02 = 41 (Reverse/Stop).
Multi-Function Input 3
Multi-Function Input 4
Multi-Function Input 5
Reserved
Units are determined by parameter H5-13 (MEMOBUS frequency reference and frequency monitor unit).
Contact Output (terminal MA-MB-MC)
Reserved
Reserved
Terminal S5 input enabled (enabled when bit C of register 000FH switches ON)
Reserved
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C.10 MEMOBUS/Modbus Data Table
Contents
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