Omron R88M-W User Manual page 101

Standard Models and Specifications
Pin Signal name
No.
19 +Z Encoder phase-Z +
output
20 –Z Encoder phase-Z –
output
48 +ABS Absolute encoder
signal + output
49 –ABS Absolute encoder
signal + output
37 ALO1 Alarm code output 1
38 ALO2 Alarm code output 2
39 ALO3 Alarm code output 3
Alarm output
31 ALM
32 ALMCOM
25 to INP1 [25] Positioning com-
30 p pleted output 1
INP1COM [26]
INP2 Positioning com-
pleted output 2 p
INP2COM
Speed conformity
VCMP [25]
output
output
VCMPCOM
[26]
Servomotor rotation
TGON [27]
detection output
TGONCOM
[28]
Servo ready output
READY [29]
READYCOM
[30]
CLIMT Current limit detec-
tion output i
CLIMTCOM
Speed limit detection
VLIMT
output output
VLIMTCOM
BKIR Brake interlock out-
put
BKIRCOM
Warning output
WARN
WARNCOM
Command pulse fac-
PSON
tor enabled output o e ab ed o p
(See note 2.)
PSONCOM
(See note 2.)
Shell FG Frame ground
2-72
Function
Outputs encoder phase-Z signals (1 pulse/revolution).
Line driver output (conforming to RS-422A). Line driver output (conforming to RS-422A).
Outputs absolute encoder data.
Line driver output (conforming to RS-422A). Line driver output (conforming to RS-422A).
When an alarm is generated for the Servo Driver, the con-
tents of the alarm are output in code. f h
Open collector output: 30 V DC, 20 mA max.
When an alarm is generated for the Servo Driver, the out-
put is OFF.
put is OFF.
Open collector output (50 mA, 30 V DC max.)
ON when the position error is within the positioning com-
p p pleted range (Pn500).
OFF when in a control mode other than position control
mode.
ON when the position error is within the positioning com-
p p pleted range (Pn504).
Always OFF when in a control mode other than position
control mode.
ON when the Servomotor speed error is within the speed
conformity signal output range (Pn503).
conformity signal output range (Pn503).
Always OFF when in a control mode other than speed
control mode.
ON when the Servomotor rotation speed exceeds the
value set for the Servomotor rotation detection speed
(Pn502). (Pn502)
Note TGON is always ON when the encoder of the Servo
Driver is not connected.
y p ON if no errors are discovered after powering the main
circuits. i i
ON if the output current is limited.
ON if the speed is limited.
Always OFF when in a control mode other than torque Always OFF when in a control mode other than torque
control mode.
Holding brake timing signals are output according to user g
parameters Pn506, Pn507, and Pn508.
ON when an overload warning or regeneration overload
g p
warning is detected. i
ON when the command pulse factor has changed after
the PSEL (command pulse factor switching) input has e S
been turned ON.
Connection terminal for cable's shielded wire and FG line. All
Contents
g
l i d
g ( )
g ( )
p
g g
P 06 P 0 d P
g
i d d
(co a d p se ac o s
O
Chapter 2
Command
All
All [abso-
lute]
, All
All
Position
Position
Speed
All
p g All
All
Torque
p g All
08
All
g
Position
c g) p as
mode
e]