YASKAWA UAK series User Manual page 207

9 Adjustments
9.1.3 Monitoring Analog Signals
(3) Setting Monitor Factor
The output voltages on analog monitors 1 and 2 are calculated by the following equations.
Analog monitor 1 output voltage = (-1)
Analog monitor 2 output voltage = (-1)
<Example>
Analog monitor output at n.
When multiplier is set to × 1:
-6000
(4) Related Parameters
Use the following parameters to change the monitor factor and the offset.
Pn550
(2116h:1)
Pn551
(2116h:2)
Pn552
(2116h:3)
Pn553
(2116h:4)
9-6
×
Signal selection
(Pn006=n.00
×
Signal selection
(Pn007=n.00
00 (motor speed setting)
Analog monitor
output voltage [V]
+6 V
+6000
Motor speed
[min
-1
-6 V
Analog Monitor 1 Offset Voltage
Setting Range Setting Unit
-10000 to 10000
Analog Monitor 2 Offset Voltage
Setting Range Setting Unit
-10000 to 10000
Analog Monitor Magnification (× 1)
Setting Range Setting Unit
-10000 to 10000
Analog Monitor Magnification (× 2)
Setting Range Setting Unit
-10000 to 10000
×
Multiplier + Offset voltage [V]
)
(Pn552)
×
Multiplier + Offset voltage [V]
(Pn553)
)
When multiplier is set to × 10:
]
-800 -600
-10 V (approx.)
Note: Linear effective range: within ± 8 V
Output resolution: 16-bit
Factory Setting
0.1 V 0
Factory Setting
0.1 V 0
Factory Setting
× 0.01
100
Factory Setting
× 0.01
100
(Pn550)
(Pn551)
Analog monitor
output voltage[V]
+10 V (approx.)
+8 V
+6 V
Motor speed
+600 +800
[min
-6 V
-8 V
Speed Position
When Enabled
Immediately
Speed Position
When Enabled
Immediately
Speed Position
When Enabled
Immediately
Speed Position
When Enabled
Immediately
]
-1
Classification
Setup
Classification
Setup
Classification
Setup
Classification
Setup