6-28
6-8 List of Modbus Communication (Modbus-RTU) Data
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-Axxxx)
6
Communication Function
0016h OL (overload warning) R
1: ON
0: OFF
0017h OD (PID excessive deviation) R
1: ON
0: OFF
0018h AL (alarm output) R
1: ON
0: OFF
0019h
FA3 (Meet designated frequency
during accel./decel.)
R
1: ON
0: OFF
001Ah OTQ (overtorque/undertorque) R
1: ON
0: OFF
001Bh Reserved −−
001Ch UV (signal during undervoltage) R
1: ON
0: OFF
001Dh TRQ (during torque limit) R
1: ON
0: OFF
001Eh RNT (RUN time over) R
1: ON
0: OFF
001Fh ONT (Power ON time over) R
1: ON
0: OFF
0020h THM (thermal warning) R
1: ON
0: OFF
0021h
Reserved −−
0022h
0023h
0024h
0025h
0026h BRK (brake release) R
1: ON
0: OFF
0027h BER (brake error) R
1: ON
0: OFF
0028h ZS (0Hz) R
1: ON
0: OFF
0029h DSE (excessive speed deviation) R
1: ON
0: OFF
002Ah POK (position ready) R
1: ON
0: OFF
002Bh FA4 (set frequency exceeded 2) R
1: ON
0: OFF
002Ch
FA5 (Meet designated frequency
2 during accel./decel.)
R
1: ON
0: OFF
002Dh OL2 (overload warning 2) R
1: ON
0: OFF
002Eh
FVdc (analog FV disconnection
detection)
R
1: ON
0: OFF
002Fh
FIdc (analog FI disconnection
detection)
R
1: ON
0: OFF
0030h
Reserved −−
0031h
Coil No. Function name R/W Description