Di Signals - Delta Electronics ASDA-B Series User Manual

DO Assigned
Signal Control Mode
WARN ALL
Footnote *1: The "state" of the output function may be turned ON or OFF as it will be dependant on the
settings of P2-10~P2-15.
Table 3.C DI Signals
DI
Assigned
Control Mode
Signal
ALL
SON
ALL
ARST
ALL
GAINUP
CCLR
S , T
ZCLAMP
ALL
CMDINV
INHP
P , S , Sz
TRQLM
T , Tz
SPDLM
GNUM0
SPD0
ALL
SPD1
Revision January 2009
Pin No.
+
Servo warning output. WARN is activated
when the drive has detected Reverse limit
- error, Forward limit error, Emergency stop,
Serial communication error, and Undervoltage
these fault conditions.
Pin No.
17 Servo On. Switch servo to "Servo Ready".
A number of Faults (Alarms) can be cleared by
activating ARST. Please see section 10.3 for
applicable faults that can be cleared with the
18 ARST command. However, please investigate
Fault or Alarm if it does not clear or the fault
description warrants closer inspection of the
drive system.
- Gain switching in speed and position mode
When CCLR is activated the setting is
P 5 parameter P2-48 Pulse Clear Mode is
executed.
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.
-
The parameter P2-38 should be enabled first if
the users want to set the speed command that
has been accelerated and decelerated more
smoothly.
When this signal is On, the motor is in reverse
-
rotation.
Pulse inhibit input. When the drive is in
P - position mode, if INHP is activated, the
external pulse input command is not valid.
ON indicates the torque limit command is
-
valid.
ON indicates the speed limit command is
-
valid.
P - Electronic gear ratio (Numerator) selection 0
Select the source of speed command:
-
See Table 3.D.
Chapter 3 Connections and Wiring|ASDA-B Series
(*1)
Details
(*2)
Details
Wiring Diagram
(Refer to 3.3.3)
Wiring Diagram
(Refer to 3.3.3)
C8/C9
3-15