User`s manual

272 Connection Example
CNB1-CNB4 (Mitsubishi AC Servo Driver CNB Interface)
IOIF1-IOIF4 External Motion Input Signal Interface)
SJ1-SJ4 (Stepping Motor Control Interface)
CN1 (External +24VDC Input Connector)
No. Name I/O Function No. Name I/O Function
1 IGND -- Isolated Ground 2 VC I
Analog Torque Com-
mand
3 +24V -- Driver Voltage output 4 DO1 O ABS bit 0
5 Servo ON I Servo On 6 TLC I Limiting Torque
7 SP2 I Speed Selection 2 8 ABSM I ABS transfer mode
9 ABSR I ABS request 10 IGND -- Isolated Ground
11 P15R -- +15 VDC power supply 12 VLA I Analog Speed Limit
13 +24V O Driver Voltage output 14 RES I Reset
15 EMG -- Internal EMG Signal 16 IGND -- Isolated Ground
17 IGND -- Isolated Ground 18 ALM I Servo Alarm
19 ZSP I Zero Speed 20 IGND -- Isolated Ground
No. Name I/O Function No. Name I/O Function
1 +24V O Voltage output 6 MSD I Negative Slow Switch (+)
2 EX_EMG I External EMG Signal 7 ORG I Origin Switch
3 PEL I Positive Limit (+) 8 IGND -- Isolated Ground
4 MEL I Negative Limit (-) 9 IGND -- Isolated Ground
5 PSD I *CMP/LTC/PSD * Please check the note in first page
No. Name I/O Function No. Name I/O Function
1 OUT+ O Pulse Signal (+) 6 ALM I Servo Alarm
2 OUT- O Pulse Signal (-) 7 +5V O Voltage output
3 DIR+ O Direction Signal (+) 8 Servo ON O Servo On
4 DIR- O Direction Signal (-) 9 +5V O Voltage output
5 EZ+ I Index Signal 10 IGND -- Isolated Ground
No. Name I/O Function
1 EX+24V I External Power Supply Input (+24V DC ± 5%)
2 EXGND -- External Power Supply Ground.