Delta ASDA-A3 Series User Manual page 843

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Parameters
Table 8.1 Digital input (DI) descriptions
Value: 0x01
DI name
8
SON
Value: 0x02
DI name
ARST
Value: 0x03
DI name
GAINUP
Value: 0x04
DI name
CCLR
Value: 0x05
DI name
ZCLAMP
Value: 0x06
DI name
CMDINV
8-266
When this DI is on, servo is activated (Servo On).
After you troubleshoot the alarm, this DI is on and the error signal
displayed by the servo drive is cleared.
In Speed and Position modes, when this DI is on (P2.027 set to 1), the
gain value switches to the value which is the original gain multiplied by
the rate of change.
Clear the pulse counter. Refer to P2.050 for the methods to clear the
pulses.
When this DI is on, the accumulative position pulse deviation of the
drive (P0.002 = 33) is cleared to 0.
When the speed is slower than the setting of zero speed (P1.038), the
motor stops operating when this DI is on.
Speed
command
Set value of
P1.038
(zero speed)
ZCLAMP
input signal
OFF
Motor speed
Set value of
P1.038
(zero speed)
In Speed and Torque modes, the input command is reversed when this
DI is on.
Note: when you operate this function in Torque mode, only analog commands
are supported.
Description
Description
Description
Description
Description
ON
Description
Triggering
Control
method
mode
Level
All
triggered
Triggering
Control
method
mode
Rising-
edge
All
triggered
Triggering
Control
method
mode
Level
PT, PR, S
triggered
Triggering
Control
method
mode
Rising-
edge
triggered,
PT, PR
level
triggered
Triggering
Control
method
mode
Level
S
triggered
Time
Triggering
Control
method
mode
Level
S, Sz, T
triggered
ASDA-A3

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