4 using open-collector, contact outputs – Yaskawa G5HHP Drive User Manual
Page 355
12.4 Wiring Examples
12 - 7
12.4.3 Using an Open-collector Transistor for Operation Signals
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12
13
14
15
16
17
Factory
presets
Forward Run/Stop
Forward run command
(forward run when closed)
Reverse Run/Stop
Reverse run command
(reverse run when closed)
External fault
Fault reset
Multi-step Speed
Reference 1
Multi-step Speed
Reference 2
Jog Frequency
Reference
EXTERNAL BB
command
Multi-function contact inputs
Sequence common
(Insulated from 0 V terminal)
38 Shield terminal
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10
12.4.4 Using Open-collector, Contact Outputs
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52
25
57
53
50
48 V, 50 mA max.
20
48 V, 50 mA max.
19
Sequencer
Surge
absorber
250 VAC max
30 VDC max
Flywheel diode
48 VDC max
Flywheel diode
48 VDC max
Flywheel diode
Multi-function output
common
Open collector 2
(Default: Speed
agree)
Open collector 1
(Default: Zero
speed)
Multi-function contact output
250 VAC, 1 A max.
30 VDC, 1 A max.
(Default: Running signal)
Fault contact output
250 VAC, 1 A max.
30 VDC, 1 A max.
12