Analog Remote Output Function - Mitsubishi Electric 800 Series Instruction Manual

(M) Monitor display and monitor output signal
NOTE
• The output terminals that have not been assigned with a REM signal by Pr.190 to Pr.196 do not turn ON/OFF even if "0 or 1"
is set in the terminal bits of Pr.496 and Pr.497. (ON/OFF is performed with the assigned functions.)
• When Pr.495 = "1 or 11" (remote output data retention at power OFF), take measures such as connecting R1/L11 with P/+,
and S1/L21 with N/- so that the control power is retained. If the control power is not retained, the output signal after turning
ON the power is not guaranteed to work. When connecting the converter unit (FR-CC2), assign the instantaneous power
failure detection (X11) signal to an input terminal to input the IPF signal from the FR-CC2 to the terminal for X11 signal.
Parameters referred to ???????
Pr.190 to Pr.196 (Output terminal function selection)
5.11.11

Analog remote output function

An analog value can be output from the analog output terminal.
Pr. Name
655 Analog remote
M530 output selection
656 Analog remote
M531 output 1
657 Analog remote
M532 output 2
658 Analog remote
M533 output 3
659 Analog remote
M534 output 4
Analog remote output (Pr.656 to Pr.659)
• The terminals FM, AM and the analog output terminal of the option FR-A8AY can output the values set in Pr.656 to Pr.659
(Analog remote output).
• When Pr.54 FM terminal function selection = "87, 88, 89, or 90" (remote output), a pulse train can be output from the
terminal FM.
• For FM output (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 (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.
Pulse speed
[pulse/s]
2400
1440
800
Terminal FM (FM output)
386
PARAMETERS
page 370
Initial Setting
value range
0
1
0
10
11
800 to
1000%
1200%
800 to
1000%
1200%
800 to
1000%
1200%
800 to
1000%
1200%
0
1000 1100
Analog remote output value [%]
Remote output data is cleared when the
power supply is turned OFF
Remote output data is retained when the
power supply is turned OFF
Remote output data is cleared when the
power supply is turned OFF
Remote output data is retained when the
power supply is turned OFF
Value output from the terminal set as "87" in
terminal function selection (Pr.54, Pr.158)
Value output from the terminal set as "88" in
terminal function selection (Pr.54, Pr.158)
Value output from the terminal set as "89" in
terminal function selection (Pr.54, Pr.158)
Value output from the terminal set as "90" in
terminal function selection (Pr.54, Pr.158)
Pulse speed
1200 800
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 for
outputting from the analog
output terminals FM and AM
and option FR-A8AY.
[pulse/s]
55K
50K
0
1000 1100
Analog remote output value [%]
1200