Omron R88M-K - Page 19

19
● Control output
A common terminal for the four control outputs of the SS2 series is the output ground common (13 pin).
For the G5 series, be careful to install wiring because a common terminal is for each control output.
SS2 series
G5 series
Terminal
No.
Symbol
Control
mode
Name
Terminal
No.
Symbol
Control
mode
Name
CN1
9
/ALM
Total
control
Alarm Output
CN1
37
/ALM
Total
control
Servo alarm
36
ALMCOM
10
INP
Position
Positioning Completed
Output*1
39
INP1
Position
Positioning completion
output 1*3
TGON
Speed
Motor rotation speed
detection output*3
TGON
Speed
Servomotor Rotation
Speed Detection Output*1
38
INP1COM
Position
Positioning completion
output 1 common
TGONCOM
Speed
Motor rotation speed
detection output common
11
BKIR
Total
control
Brake Interlock Output
11
BKIR
Total
control
Brake interlock output
*4
10
BKIRCOM
12
WARN
Total
control
Warning Output*2
35
READY
Total
control
Servo ready completed*5
34
READYCOM
13
OGND
-
Output Ground Common
*1. Functions are changed by using Control Mode Selection (Pn02). It operates as the Positioning Completed Output
(INP), at the default setting 2: Advanced Position Control or 0: High-response Position Control. When you set 1:
Internally Set Speed Control, it operates as the Servomotor Rotation Speed Detection Output (TGON).
*2. Set a function to output by using Warning Output Selection (Pn09). The default setting is 2: Output for regeneration,
overload, or fan rotation speed alarm warning.
*3. Set a function to output by using Output Signal Selection 4 (Pn413). The default setting is Positioning completion
output 1/Motor rotation speed detection output.
*4. Set a function to output by using Output Signal Selection 1 (Pn410). The default setting is Brake interlock output.
*5. Set a function to output by using Output Signal Selection 2 (Pn411). The default setting is Servo ready completed.
[Electrical specifications]
● In both the SS2 and the G5 series
• Control output: Maximum service voltage: 30 VDC, Maximum output current: 50 mA
● Encoder output
Wire encoder outputs, e.g. when you convey the encoder information to the host controller.
SS2 series
G5 series
Terminal
No.
Symbol
Name
Terminal
No.
Symbol
Name
CN1
15
+A
Encoder Phase-A + Output
CN1
21
+A
Encoder phase A +output
16
-A
Encoder Phase-A − Output
22
-A
Encoder phase A -output
18
+B
Encoder Phase-B + Output
49
+B
Encoder phase B +output
17
-B
Encoder Phase-B − Output
48
-B
Encoder phase B -output
19
+Z
Encoder Phase-Z + Output
23
+Z
Encoder phase Z +output
20
-Z
Encoder Phase-Z − Output
24
-Z
Encoder phase Z -output
21
Z
Phase-Z Output*1
(Open collector output)
19
Z
Encoder phase-Z output*1
(Open collector output)
14
GND
25
ZGND
*1. The common terminals (GND/ZGND) of Phase-Z Output (Z) and Encoder phase-Z output (Z) are the grounds common
to all encoder outputs.
[Electrical specifications]
● In both the SS2 and the G5 series
• Encoder phase-A/B/Z output: Line driver AM26C31 or equivalent
• Open collector output: Maximum service voltage: 30 VDC, Maximum output current: 50 mA