3-25
3-1 Servo Drive Specifications
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
3
Specifications
19 Z
Encoder phase-Z
output
Phase Z is output for encoder signals (or
external encoder signals during fully-
closed control). Open-collector output
√√√√
25 ZGND
Encoder phase-Z
output common
10, 11, 34 to 39
SO1 to SO4
Sequence output signal These signals allocate the following functions according to the
settings of Output Signal Selections 1 to 4 (Pn410 to 413).
BKIR [11] Brake interlock output Outputs the timing signal for operating
the electromagnetic brake on a motor.
√√√√
BKIRCOM
[10]
READY [35] Servo ready completed This output signal indicates the Drive is
ready to be energized.
It is turned ON when the control and
main power supply is established and
not in alarm status.
√√√√
READYCO
M [34]
/ALM [37] Servo alarm The output is OFF when an alarm is
generated for the Servo Drive.
√√√√
ALMCOM
[36]
INP1 [39] Positioning completion
output 1
If the position error is equal to
Positioning Completion Range 1
(Pn431) or less, this output turns ON
according to the setting condition of
Positioning Completion Condition
Selection (Pn432).
√√
INP1COM
[38]
TGON [39] Motor rotation speed
detection output
This output turns ON when the motor
rotation speed reaches the speed set in
Rotation Speed for Motor Rotation
Detection (Pn436).
√√
TGONCOM
[38]
TLIMT Torque limit output This output turns ON while the torque is
limited.
√√ √
TLIMTCOM
ZSP Zero speed detection
signal
This output turns ON when the motor
rotation speed is equal to Zero Speed
Detection (Pn434) or less.
√√√√
ZSPCOM
VCMP Speed conformity
output
This output turns ON when the
command speed corresponds to the
motor rotation speed.
This output turns ON when the
difference between the command speed
and motor rotation speed is inside the
setting range of Speed Conformity
Detection Width (Pn435).
√√
VCMPCOM
INP2 Positioning completion
output 2
If the position error is equal to
Positioning Completion Range 2
(Pn442) or less, this output turns ON
according to the setting condition of
Positioning Completion Condition
Selection (Pn432).
√√
INP2COM
WARN1 Warning output 1 This output turns ON according to the
setting condition of Warning Output
Selection 1 (Pn440).
√√√√
WARN1COM
Pin
number
Symbol Name Function and interface
Control mode
Position
Speed
Torque
Fully-
closed
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