ASDA-M Chapter 3 Wiring
Revision December, 2014 3-23
DI Signal
Name
Operation
Mode
Pin
No
Function
Wiring
Method
(Refer to
3.3.3)
TCM0
PT,T, Tz,
PT-T
34
The source of selecting torque command:
C9/C10
C11/C12
TCM1
PR-T,
S-T
8
S-P
PT-S,
PR-S
31
Mode switching. OFF: Speed; ON: Position
S-T S-T 31 Mode switching. OFF: Speed; ON: Torque
T-P
PT-T,
PR-T
31 Mode switching. OFF: Torque; ON: Position
PT-PR PT,PR -
When selecting PT-PR mode or the multi-mode,
PT-PR-S, users can select the source via this DI. When
this DI is OFF, it is in PT mode. When this DI is ON, it is
in PR mode.
PTAS - -
In position PT mode, when the DI is OFF, the external
command source is external pulse. When the signal is
ON, then the source is external analog voltage.
PTCMS - -
In position PT mode, when the DI is OFF, the source of
external command pulse is low-speed pulse (PULSE,
/PULSE, SIGN, /SIGN Pin). When the DI is ON, the
source will be high-speed pulse. This function can go
with handwheel. This DI can be used to switch the
source of command pulse.
EMGS ALL 30
It is contact B and has to be ON frequently; otherwise the
alarm (ALRM) will occur.
NL
(CWL)
PT, PR, S,
T
Sz, Tz
32
Reverse inhibit limit (contact B) and has to be ON
frequently; or the alarm (ALRM) will occur.
PL
(CCWL)
PT, PR, S,
T
Sz, Tz
31
Forward inhibit limit (contact B) and has to be ON
frequently; or the alarm (ALRM) will occur.
ORGP PR - When DI is ON, the drive will start homing.
SHOM PR -
In PR mode, it needs to search the origin. When this DI
is ON, the origin searching function is activated. (Please
refer to the setting of parameter P1-47.)
CAM PR -
E-cam engaging control (please refer to the setting of
value U and Z of P5-88.)
JOGU ALL -
When this DI is ON, the motor JOG operates in forward
direction.
JOGD ALL -
When this DI is ON, the motor JOG operates in reverse
direction.
EV1 PR -
Event trigger PR command
EV2 PR - Event trigger PR command
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