214
Bit Value Function Remarks
0 The fault reset is disabled
fault reset of the host device
BIT15~BIT10 0 Reserved
Note
1. The control command (control words 1 and 2) of the host device is valid only when the value of “running
command channel selection” is “communication command”; the overall word 1 is valid only when its BIT5 is
valid; BIT0~BIT3, BIT7~ BIT8 are valid only when its BIT4 is valid.
2. The host device processes the faults and alarms as follows: when the drive meets faults, for control words 1
and 2, only the fault reset command is valid, any other commands from the host device are disabled. That is,
the host device shall reset the fault first before sending any other commands. When the alarm occurs, the
control character is valid.
The bit definition of “expansion analog output ExAO setting (0x6410)” is as follows (reserved):
Bit Value Function Remarks
BIT11~BIT0 Expansion analog output ExAO setting value
BIT13~BIT12
00 ExAO1
Expansion analog output
channel selection
01
ExAO2
10
ExAO3
11
ExAO4
BIT15~BIT14 0 Reserved
The bit definition of the control word 2 is as shown in the following table:
Bit Value Function Remarks
BIT0
1
The control character 2 of the host device is
valid
The select bit for the validity of the
control character 2 of the host
device
0
The control character 2 of the host device is
disabled
BIT1
1 Drive running disabled
The select bit for enabling/disabling
the drive running
0 Enable the drive running
BIT2
1
Running (the direction depends on the
function code)
0
Other status of running (see control
character 1)
BIT15~BIT3 0 Reserved
Note
The overall word 2 is valid only when its BIT0 is valid.
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