MITSUBISHI ELECTRIC FR-S520 - Manual (Page 143)

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.15.3 PU contrast adjustment
By setting the communication parameter n15 "PU contrast adjustment", you can
adjust the LCD contact of the parameter unit (FR-PU04). When using the FR-
PU04, adjust the numerical value to any brightness with the / keys and
define that brightness with the WRITE key of the parameter unit.
Parameter Name
Factory
Setting
Setting
Range
Remarks
n15 (991) PU contrast adjustment 58 0 to 63 Setting is enabled when Pr. 30 = "1"
The parameter number in parentheses is the one for use of the parameter unit (FR-PU04).
CAUTION
When using the FR-PU04, you should press the WRITE key to store the LCD
contrast setting.
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.15.4 PU main display screen data selection
You can choose the main display screen of the parameter unit (FR-PU04).
Parameter Name
Factory
Setting
Setting
Range
Remarks
n16 (992)
PU main display
screen data
selection
0 0, 100 Setting is enabled when Pr. 30 = "1"
When you set 100 in n16, the monitor value changes depending on whether the
inverter is at a stop or running.
n16
0 100
During operation/stop During stop During operation
Output frequency Output frequency Set frequency Output frequency
Output current Output current
Alarm display Alarm display
REMARKS
During an error, the output frequency at error occurrence appears.
During MRS, the values displayed are the same as during a stop.
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Related parameters
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Speed display
⇒
Pr. 37 "speed display" (refer to page 73)