C.9 MEMOBUS/Modbus Data Table
YASKAWA ELECTRIC TOEP C710687 02B FSDrive-MV1000 Instructions 237
MEMOBUS/Modbus
Communications
C
C.9 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. Contents
0000H Reserved
0001H
Operation Commands and Multi-function Inputs
bit 0
H5-12 = 0: Forward Run Command (0 = Stop, 1 = Forward Run)
H5-12 = 1: Run Command (0 = Stop, 1 = Run)
bit 1
H5-12 = 0: Reverse Run Command (0 = Stop, 1 = Reverse Run)
H5-12 = 1: Forward/Reverse (0 = Forward, 1 = Reverse)
bit 2 External Fault (EF0)
bit 3 Fault Reset
bit 4 Multi-Function Input 1
bit 5 Multi-Function Input 2
bit 6 Multi-Function Input 3
bit 7 Multi-Function Input 4
bit 8 Multi-Function Input 5
bit 9 Multi-Function Input 6
bit A Multi-Function Input 7
bit B Multi-Function Input 8
bit C Multi-Function Input 9
bit D Multi-Function Input 10
bit E Multi-Function Input 11
bit F Multi-Function Input 12
0002H Frequency Reference Units are determined by parameter o1-03, unsigned.
0003H Output voltage gain
Unit: 0.1%
Range: 20 (2.0%) to 2000 (200.0%), Default when power on: 1000 (100.0%)
0004H Torque Reference/Torque Limit, 0.1% units, signed (Usable only if Torque Control is enabled)
0005H Torque Compensation, 0.1% units, signed (Usable only if Torque Control is enabled)
0006H PID Target, 0.01% units, signed
0007H Multi-Function Analog Output Terminal 1 Setting (10 V / 4000 H)
0008H Multi-Function Analog Output Terminal 2 Setting (10 V / 4000 H)
0009H
Settings for Multi-Function Contact Outputs
bit 0 Multi-Function Contact Output 1
bit 1 Multi-Function Contact Output 2
bit 2 Multi-Function Contact Output 3
bit 3 Multi-Function Contact Output 4
bit 4 Multi-Function Contact Output 5
bit 5 Multi-Function Contact Output 6
bit 6 Multi-Function Contact Output 7
bit 7 Multi-Function Contact Output 8
bit 8 Multi-Function Contact Output 9
bit 9 Multi-Function Contact Output 10
bit A Multi-Function Contact Output 11
bit B Multi-Function Contact Output 12
bit C Multi-Function Contact Output 13
bit D Multi-Function Contact Output 14
bit E Multi-Function Contact Output 15
bit F Multi-Function Contact Output 16
000AH Reserved