Resetting Method For Forced Stops - YASKAWA SERVOPACK Sigma 7S Series Supplementary Manual

Maximum peed
Operating peed
1.2.4

Resetting Method for Forced Stops

This section describes the reset methods that can be used after stopping operation for an
FSTP (Forced Stop Input) signal.
If the FSTP (Forced Stop Input) signal is OFF and the /S-ON (Servo ON Input) signal is input,
the forced stop state will be maintained even after the FSTP signal is turned ON.
Turn OFF the /S-ON signal to place the SERVOPACK in the base block (BB) state and then turn
ON the /S-ON signal again.
• Σ-7S SERVOPACKs with Analog Voltage/Pulse Train References
F TP ignal
/ -ON ignal
ERVOPACK
tate
• For a Σ-7S SERVOPACK with MECHATROLINK-II Communications References, Σ-7S SER-
VOPACK with MECHATROLINK-III Communications References, or Σ-7W SERVOPACK with
MECHATROLINK-III Communications References
If the FSTP (Forced Stop Input) signal is OFF and the SV_ON (Servo ON) command is sent,
the forced stop state will be maintained even after the FSTP signal is turned ON.
Send the SV_OFF (Servo OFF) command to place the SERVOPACK in the base block (BB)
state and then send the SV_ON (Servo ON) command.
F TP ignal
M-II or M-III
command
ERVOPACK
tate
ON (normal operation)
(forced top reque t)
Operating tate
ON (normal operation)
(forced top reque t)
V_ON
command
Operating tate

1.2.4 Resetting Method for Forced Stops

Operating peed
=
Actual deceleration time
Maximum peed
Actual
deceleration time
Pn 0A
OFF
ON (normal operation)
OFF
ON
Forced top tate:
BB tate
F TP i di played.
OFF
V_OFF
command
Forced top tate:
BB tate
F TP i di played.
1.2 Forcing the Motor to Stop
× Deceleration time (Pn 0A)
ON
Operating tate
ON (normal operation)
V_ON
command
Operating tate
1
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