6.5 Analog Monitor
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6.5 Analog Monitor
The analog monitor can observe a variety of signals through analog voltages.
Analog monitor signals must be observed through the CN5 connector using DE9404559 dedicated
cable.
Black
CN5
White
Red
Black
Cable Color
Signal Name
Description
White
Analog monitor 1
Torque reference: 1 V/100% rated torque
Red
Analog monitor 2
Motor r/min
:
1 V/1000 r/min
Black (two wires)
GND
(
0 V
)
--
Analog monitor signals can be selected with user constants Pn003.0 and Pn003.1.
Pn003.0
Analog Monitor 1
Factory
Setting:
2
Speed/Torque Control,
Position Control
Pn003.1
Analog Monitor 2
Factory
Setting:
0
Speed/Torque Control,
Position Control
The following monitor signals can be observed.
Settings in Pn003.0 and
Pn003.1
Description
Settings in Pn003.0 and
Pn003.1
Monitor signal
Observation gain
0
Motor r/min
1 V/1000 r/min
1
Speed reference
1 V/1000 r/min
2
Torque reference
1 V/100% rated torque
3
Position error
0.05 V/1 reference unit
4
Position error
0.05 V/100 reference unit
5
Reference pulse frequency
(converted to r/min)
1 V/1000 r/min
6
Motor r/min
1 V/250 r/min
7
Motor r/min
1 V/125 r/min
8 to E
Reserved monitor signal
--
Note
In the case of torque control or speed control, the monitor signal of position error
monitor signal is indefinite.
The output voltage of the analog monitor is
±
8 V max. The output voltage will be reversed if
±
8 V is exceeded.
INFO
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