Mitsubishi Electric MELSERVO-J4 series, Instruction Manual

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APPX
Appendix 5 MR-J3-D05 Safety logic unit
Signal
Connector/pin assignment
■
CN8A
■
CN8B
■
CN9
■
CN10
Device Symbol Pin No. Function/application I/O
division
A-axis STO1 STO1A-
STO1A+ 1
4 Outputs STO1 to A-axis driving device.
Outputs the same signal as A-axis STO2.
STO state (base shutdown): Between STO1A+ and STO1A- is opened.
STO release state (in driving): Between STO1A+ and STO1A- is closed. O
A-axis STO2 STO2A-
STO2A+ 5
6 Outputs STO2 to A-axis driving device.
Outputs the same signal as A-axis STO1.
STO state (base shutdown): Between STO2A+ and STO2A- is opened.
STO release state (in driving): Between STO2A+ and STO2A- is closed. O
A-axis STO state TOF2A
TOF1A 7
8 Inputs STO state of A-axis driving device.
STO state (base shutdown): Open between TOF2A and TOF1A.
STO release state (in driving): Close between TOF2A and TOF1A. I
Device Symbol Pin No. Function/application I/O
division
B-axis STO1 STO1B-
STO1B+ 1
4 Outputs STO1 to B-axis driving device.
Outputs the same signal as B-axis STO2.
STO state (base shutdown): Between STO1B+ and STO1B- is opened.
STO release state (in driving): Between STO1B+ and STO1B- is closed. O
B-axis STO2 STO2B-
STO2B+ 5
6 Outputs STO2 to B-axis driving device.
Outputs the same signal as B-axis STO1.
STO state (base shutdown): Between STO2B+ and STO2B- is opened.
STO release state (in driving): Between STO2B+ and STO2B- is closed. O
B-axis STO state TOF2B
TOF1B 7
8 Inputs STO state of B-axis driving device.
STO state (base shutdown): Open between TOF2B and TOF1B.
STO release state (in driving): Close between TOF2B and TOF1B. I
Device Symbol Pin No. Function/application I/O
division
A-axis shutdown 1 SDI1A+
SDI1A- 1A
1B Connect this device to a safety switch for A-axis driving device.
Input the same signal as A-axis shutdown 2.
STO state (base shutdown): Open between SDI1A+ and SDI1A-.
STO release state (in driving): Close between SDI1A+ and SDI1A-. DI-1
B-axis shutdown 1 SDI1B+
SDI1B- 2A
2B Connect this device to a safety switch for B-axis driving device.
Input the same signal as B-axis shutdown 2.
STO state (base shutdown): Open between SDI1B+ and SDI1B-.
STO release state (in driving): Close between SDI1B+ and SDI1B-. DI-1
A-axis SDO1 SDO1A+
SDO1A- 4A
4B Outputs STO1 to A-axis driving device.
Outputs the same signal as A-axis SDO2.
STO state (base shutdown): Between SDO1A+ and SDO1A- is opened.
STO release state (in driving): Between SDO1A+ and SDO1A- is closed. DO-1
B-axis SDO1 SDO1B+
SDO1B- 3A
3B Outputs STO1 to B-axis driving device.
Outputs the same signal as B-axis SDO2.
STO state (base shutdown): Between SDO1B+ and SDO1B- is opened.
STO release state (in driving): Between SDO1B+ and SDO1B- is closed. DO-1
Device Symbol Pin No. Function/application I/O
division
A-axis shutdown 2 SDI2A+
SDI2A- 3A
3B Connect this device to a safety switch for A-axis driving device.
Input the same signal as A-axis shutdown 1.
STO state (base shutdown): Open between SDI2A+ and SDI2A-.
STO release state (in driving): Close between SDI2A+ and SDI2A-. DI-1