Operation Status 1 Monitor [3003Hex-0FHex]
The operation status displays the status allocated to each bit by a four-digit hexadecimal.
The allocation for 0 to 15 bits of the operation status is described in the table below.
Bit Symbol Description
15 BUSY During parameter code data writing
14
WR
Fixed to 0
13 Fixed to 0
12 RL
Communications effective (the condition when the RUN command is issued from
communication, or when the set frequency is referenced)
11 ALM Alarm occurrence
10 DEC During deceleration
9 ACC During acceleration
8 IL During current limiting
7 VL During voltage limiting
6 TL Torque limiting
5 NUV Main Circuit DC Voltage > Undervoltage level
4 BRK During braking
3 INT Inverter output is being intercepted
2 EXT Direct DC braking
1 REV During reverse operation
0 FWD During forward operation
Running Status 2 Monitor [3003Hex-4BHex]
The operation status 2 displays the status allocated to each bit by a four-digit hexadecimal.
The allocation for 0 to 15 bits of the operation status is described in the table below.
Bit Symbol Description
15 - Synchronous motor drive
14 - During EN circuit diagnosis
13 -
Not used
12 -
11 -
10 -
9 -
8 -
7 - During speed control (torque control)
6 - Not used
5 - Motor selection
00: 1st motor
01: 2nd motor
4 -
8 Other Functions
8-8
M1 Series EtherCAT Type User’s Manual (I670)
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