IS620P User Manual Chapter 7 Function Code Table
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DI/DO Basic Functions
Table 7-1 DI/DO basic function table
No.
Function
Symbol
Function
Name
Description Remarks
Input Function Description
FunIN.1 S-ON
Servo
enabled
Invalid: Servo motor
disabled
Valid: Servo motor enabled
The logic of the
corresponding terminal
needs to be set to level
valid.
The change of the
corresponding DI or VDI
or terminal logic takes
effect only after power-on
again.
FunIN.2 ALM-RST
Fault and
alarm reset
(edge valid)
Invalid: Disabled
Valid: Enabled
The logic of the
corresponding terminal
must be set to edge valid.
If you set the logic to
level valid, the servo
drive forcibly changes it
to edge logic internally.
According to the alarm
type, the servo drive can
continue to work after
some alarms are reset.
FunIN.3 GAIN-SEL
Gain
switchover
H0809 = 1
Invalid: Speed control loop
being PI control
Valid: Speed control loop
being P control
H0809 = 2:
Invalid: Always rst gain
group
Valid: Always second gain
group
It is recommended
that the logic of the
corresponding terminal
be set to level valid.
FunIN.4 CMD-SEL
Main/Auxiliary
reference
switchover
Invalid: Current running
reference being A
Valid: Current running
reference being B
It is recommended
that the logic of the
corresponding terminal
be set to level valid.
FunIN.5 DIR-SEL
Setting of
multi-speed
DI switchover
running
Invalid: Default reference
direction
Valid: Reverse reference
direction
It is recommended
that the logic of the
corresponding terminal
be set to level valid.
FunIN.6 CMD1
Multi-
reference
switchover 1
Used to select one from the
16 references.
It is recommended
that the logic of the
corresponding terminal
be set to level valid.