7 using open-collector, contact outputs, Appendix – Yaskawa VS-626 MC5 User Manual
Page 283
Appendix
12.4.6 Using an Open-collector Transistor for Operation Signals
- 14
12.4.6 Using an Open-collector Transistor for Operation Signals
CIMR-MC5A27P5 (200 V class Inverters of 7.5 kW)
3
4
5
6
7
8
11
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)
12
Shield terminal
1
2
12.4.7 Using Open-collector, Contact Outputs
CIMR-MC5A27P5 (200 V class Inverters of 7.5 kW)
20
19
18
10
9
27
48 V
,
50 mA
max.
26
48 V, 50 mA max.
25
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 V
AC,
1 A
max.
30 V
DC,
1 A
max.
(Default
:
Running signal)
Fault contact output
250 V
AC,
1 A
max.
30 V
DC,
1 A
max.
12