ASDA-B2
Chapter 7 Servo Parameters
Revision September 2013
7-93
Table 7.1 Input Function Definition (DI)
Setting value: 0x01
DI Name
DI Function Description
Trigger
Method
Control
Mode
SON
Servo On. When this DI is activated, it indicates the servo
drive is enabled.
Level
Triggered
All
Setting value: 0x02
DI Name
DI Function Description
Trigger
Method
Control
Mode
ARST
A number of Faults (Alarms) can be cleared by activating
ARST. Please see table 10-3 for applicable faults that can
be cleared with the ARST command. However, please
investigate Fault or Alarm if it does not clear or the fault
description warrants closer inspection of the drive system.
Rising-edge
Triggered
All
Setting value: 0x03
DI Name
DI Function Description
Trigger
Method
Control
Mode
GAINUP
Gain switching in speed and position mode. When GAINUP
is activated (P2-27 is set to 1), the gain is switched to the
gain multiplied by gain switching rate.
Level
Triggered
PT S
Setting value: 0x04
DI Name
DI Function Description
Trigger
Method
Control
Mode
CCLR
When CCLR is activated, the setting parameter P2-50
Pulse Clear Mode is executed.
0: After CCLR is activated (ON), the position accumulated
pulse number will be cleared continuously.
Rising-edge
Triggered,
Level
Triggered
PT
Setting value: 0x05
DI Name
DI Function Description
Trigger
Method
Control
Mode
ZCLAMP
When this signal is On and the motor speed value is lower
than the setting value of P1-38, it is used to lock the motor in
the instant position while ZCLAMP is On.
Level
Triggered
S
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