Mitsubishi Electric FR-F800 Series Instruction Manual page 344

5.8.11 Analog remote output function
An analog value can be output via the analog output terminal on the inverter.
Pr.
655 Analog remote output
M530 selection
656
Analog remote output 1 1000%
M531
657
Analog remote output 2 1000%
M532
658
Analog remote output 3 1000%
M533
659
Analog remote output 4 1000%
M534
 Analog remote output (Pr.656 to Pr.659)
• The analog signal of the value set in Pr.656 to Pr.659 (Analog remote output) can be output via terminal FM or CA,
terminal AM and the analog output terminal on the option FR-A8AY.
• When Pr.54 FM/CA terminal function selection = "87, 88, 89, or 90" (Remote output value), the type FM inverter can
output a pulse train via terminal FM.
• For FM output (when Pr.291 Pulse train I/O selection = "0 (initial value) or 1"):
Terminal FM output [pulses/s] = 1440 [Hz] × (Analog remote output value - 1000)/100
Where the output range is 0 to 2400 pulses/s.
• For high-speed pulse output (when Pr.291 Pulse train I/O selection = "10, 11, 20, or 21"):
Terminal FM output [pulses/s] = 50k [Hz] × (Analog remote output value - 1000)/100
Where the output range is 0 to 55k pulses/s.
800
• When Pr.54 FM/CA terminal function selection = "87, 88, 89, or 90" (remote output), the type CA inverter can output
any analog current via terminal CA.
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Initial
Name
value
0
Pulse speed
[pulse/s]
2400
1440
0
1000 1100
Analog remote output value [%]
Terminal FM (FM output)
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Setting
range
Remote output data is cleared when the
0
inverter power is turned OFF.
Remote output data is retained even after
1
the inverter power is turned OFF.
Remote output data is cleared when the
10
inverter power is turned OFF.
Remote output data is retained even after
11
the inverter power is turned OFF.
Value output via the terminal for which "87"
800% to
is set in the terminal function selection
1200%
parameter (Pr.54 or Pr.158)
Value output via the terminal for which "88"
800% to
is set in the terminal function selection
1200%
parameter (Pr.54 or Pr.158)
Value output via the terminal for which "89"
800% to
is set in the terminal function selection
1200%
parameter (Pr.54 or Pr.158)
Value output via the terminal for which "90"
800% to
is set in the terminal function selection
1200%
parameter (Pr.54 or Pr.158)
800
1200
Terminal FM (High-speed pulse train output)
Description
Remote output data is cleared
during an inverter reset.
Remote output data is
retained during an inverter
reset.
Set the analog value output
via terminal FM or CA, via
terminal AM, and via the
analog output terminal on the
option FR-A8AY.
Pulse speed
[pulse/s]
55K
50K
0
1000 1100
Analog remote output value [%]
5. PARAMETERS
5.8 (M) Item and output signal for monitoring
1
2
3
4
5
6
7
8
9
10
1200
343