HarmonicDrive H A - 800A, Manual

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5-3 Details of input signals
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Appe
I/O
si
gnal
s
P: Position control S: Speed control T: Torque control
Parameter
No.
Signal name
(Abbreviation)
Function
Default
setting
Applicable
control
mode
SP03 FWD inhibit
(FWD-IH)
This parameter sets the limit of moving in forward and
reverse directions.
When the FWD/REV inhibit signal is input, either
forward or reverse rotation, whichever corresponds to
the input signal, stops.
The rotary drive corresponding to the input inhibit
signal is turned OFF. If pulse signals continue to be
input in the inhibited direction, an [AL60: Excessive
deviation alarm] will be generated.
Also, for the position control and speed control, you
can change the operation during the inhibit status to
lock the servo using [SP65: FWD/REV inhibit
operation].
It is also possible to reverse the inhibited direction
with [SP50: Command polarity] (This is available for
HA-800 software Version 3.x or later).
0104 P.S.T
SP04 REV inhibit
(REV-IH)
0105
FWD inhibit
REV inhibit
Motion range