Mitsubishi Electric MELSERVO-J4 series, Инструкция по эксплуатации

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13 USING STO FUNCTION
13.2 STO I/O signal connector (CN8) and pin assignment
457
13
Signals and STO state
The following table shows the TOFB and STO states when the power is on in normal state and STO1 and STO2 are on
(closed) or off (opened).
Test pulse of STO input signal
Set the test pulse off time inputted from outside to 1 ms or less.
How to pull out the STO cable
The following shows how to pull out the STO cable from the CN8 connector of the servo amplifier.
Input signal State
STO1 STO2 Between TOFB1 and TOFCOM
(Monitoring STO1 state) Between TOFB2 and TOFCOM
(Monitoring STO2 state) Between TOFB1 and TOFB2
(Monitoring STO state of the servo
amplifier)
Off Off On: STO state (base circuit shut-off) On: STO state (base circuit shut-off) On: STO state (base circuit shut-off)
Off On On: STO state (base circuit shut-off) Off: STO release state Off: STO state (base circuit shut-off)
On Off Off: STO release state On: STO state (base circuit shut-off) Off: STO state (base circuit shut-off)
On On Off: STO release state Off: STO release state Off: STO release state
With the clip ( 1)) of the STO cable plug pressed in the direction of the arrow, hold the plug ( 2)) and pull out.
1)
2)