User manual

ASDA-A User Manual Chapter 3 Configuration and Wiring
© DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED 4th Edition 2005/11/30, HE03
3-17
Table 3.D Digital Input Functions
DI Signal
DI
Code
Assigned
Control
Mode
Pin No.
(Default)
Details
(*2)
Wiring Diagram
(Refer to 3-3-3)
SON 01 ALL
9
Servo On. Switch servo to "Servo Ready".
Check parameter P2-51.
ARST 02 ALL 33 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.
GAINUP 03 ALL - Gain switching
CCLR 04 Pt 10 When CCLR is activated the setting is
parameter P2-50 Pulse Clear Mode is
executed.
ZCLAMP 05 ALL - 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.
CMDINV 06 Pr, T, S - When this signal is On, the motor is in
reverse rotation.
HOLD 07 Not assigned Internal position control command pause
CTRG 08 Pr,
Pr-S, Pr-T
10 When the drive is in Pr mode and CTRG is
activated, the drive will command the motor
to move the stored position which
correspond the POS 0, POS 1, POS 2
settings. Activation is triggered on the rising
edge of the pulse.
TRQLM 09 S, Sz 10 ON indicates the torque limit command is
valid.
SPDLM 10 T, Tz 10 ON indicates the speed limit command is
valid.
POS0 11 34
POS1 12 8
POS2 13
Pr, Pr-S, Pr-T
-
When the Pr Control Mode is selected the 8
stored positions are programmed via a
combination of the POS 0, POS 1, and POS
2 commands. See table 3.E.
SPD0 14 34
SPD1 15
S, Sz, Pt-S,
Pr-S, S-T
8
Select the source of speed command:
See table 3.F.
TCM0 16 34
TCM1 17
Pt, T, Tz, Pt-T
Pr-T, S-T
8
Select the source of torque command:
See table 3.G.
S-P 18 Pt-S, Pr-S 31 Speed / Position mode switching
OFF: Speed, ON: Position
C9/C10