MITSUBISHI ELECTRIC FR-S520 - Manual (Page 91)

82
2
.6 Display Function Parameters
2
.6.1 Monitor display
You can choose the display of the operation panel "monitor/frequency setting
screen".
For the Pr. 54 function, the Japanese version has the FM terminal feature, and
the NA and EC versions have the AM terminal feature.
Parameter Name
Factory
Setting
Setting
Range
Remarks
52
Operation panel
display data
selection
0
0, 1,
100
54
FM (AM) terminal
function selection
0 0, 1
Setting is enabled when Pr. 30 = "1"
POINT
You can also use the SET key to change the display. (Refer to the instruction
manual (basic) for the operation procedure.)
The pulse train output terminal FM (analog voltage output terminal AM) is
available for signal output. (Make selection using the Pr. 54 "FM (AM) terminal
function selection" value.)
<Setting>
Parameter Setting
Pr. 52 Pr. 54
Signal Type Unit
Operation panel
LED
FM (AM)
terminal
Full-Scale Value of FM
(AM) Level Meter
Output
frequency
Hz 0/100 0
Pr. 55 "frequency monitoring
reference"
Output current A 1 1
Pr. 56 "current monitoring
reference"
When "100" is set in Pr. 52, the monitor value changes depending on whether the
inverter is during stop or running.
Pr. 52
0 100
During running/stop During stop During running
Output frequency Output frequency Set frequency Output frequency
REMARKS
•
During an error, its definition appears.
•
During reset, the values displayed are the same as during a stop.
•
For selection of the parameter unit (FR-PU04) monitor display, refer to the
communication parameter n16 "PU main display screen data selection". (Page 134)
CAUTION
The unit displayed on the operation panel is only A and other units are not displayed.
♦ ♦ ♦ ♦
Related parameters
♦ ♦ ♦ ♦
Speed display
⇒
Pr. 37 "speed display" (refer to page 73)
Adjustment of FM (AM) level meter full-scale value
⇒
Calibration parameter C1 "FM (AM)
terminal calibration" (refer to page 111)
Monitoring reference
⇒
Pr. 55 "frequency monitoring reference", Pr. 56 "current monitoring
reference" (refer to page 84)