Railing Safety Signal Check; Figure8. 24 Turn Off Railing Safety Signal And Measure Pin5 And 6; Figure8. 25 Turn Off Railing Safety Signal And Measure Pin7 And 8 - Delta SCARA DRS40L Series User Manual

Delta SCARA Robot System User Manual

8.4.2 Railing safety signal check

Unplug the safety connector, take a multimeter and set the Ω gear to the lowest gear.
1.
Turn off all railing safety signals.
2.
Measure Pin5 and 6 of the safety connector; the reading on the multimeter must be <0.5Ω, as
3.
shown in Figure 8.24 below.

Figure8. 24 Turn off railing safety signal and measure Pin5 and 6

Measure Pin7 and 8 of the safety connector; the reading on the multimeter must be <0.5Ω, as
4.
shown in Figure 8.25 below.

Figure8. 25 Turn off railing safety signal and measure Pin7 and 8

Turn on one of the railings.
5.
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