YASKAWA HV600

10.6 MEMOBUS/Modbus Communications
756 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
Register No.
(Hex.)
Description
0023
U1-01 [Frequency Reference]
Note:
o1-03 [Frequency Display Unit Selection] sets the units.
0024
U1-02 [Output Frequency]
Note:
o1-03 [Frequency Display Unit Selection] sets the units.
0025
U1-06 [Output Voltage Ref] (units: 0.1 V)
Note:
Use H5-10 [Modbus Register 0025H Unit Sel] to change the setting unit.
0026
Ub-01 [Output Current] (units: 0.1 A)
0027 U1-08 [Output Power]
0028 U1-09 [Torque Reference]
0029
Fault Description 2
bit 0 Reserved
bit 1 GF [Ground Fault]
bit 2 PF [Input Phase Loss]
bit 3 LF [Output Phase Loss]
bit 4 - 5 Reserved
bit 6 oH4 [Motor Overheat Fault (PTC Input)]
bit 7 - F Reserved
002A
Minor Fault Description 1
bit 0 - 1 Reserved
bit 2 EF [FWD/REV Run Command Input Error]
bit 3 bb [Baseblock]
bit 4 oL3 [Overtorque 1]
bit 5 oH [Heatsink Overheat]
bit 6 ov [Overvoltage]
bit 7 Uv [Undervoltage]
bit 8 Reserved
bit 9 CE [Run at H5-34 (CE Go-To-Freq)]
bit A bUS [Option Communication Error]
bit B UL3/UL4 [Undertorque Detection 1/2]
bit C oH3 [Motor Overheat (PTC Input)]
bit D - E Reserved
bit F CALL [Serial Comm Transmission Error]
002B
Drive Input Terminal Status
bit 0 1: Drive Multi-Fuction Input Terminal S1 ON
bit 1 1: Drive Multi-Fuction Input Terminal S2 ON
bit 2 1: Drive Multi-Fuction Input Terminal S3 ON
bit 3 1: Drive Multi-Fuction Input Terminal S4 ON
bit 4 1: Drive Multi-Fuction Input Terminal S5 ON
bit 5 1: Drive Multi-Fuction Input Terminal S6 ON
bit 6 1: Drive Multi-Fuction Input Terminal S7 ON
bit 7 - F Reserved