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Mitsubishi Electric FR-V560 Instruction Manual Page 164

Vector inverter.
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(4) I/O signals
Terminal
Signal
Used
Depending on
X14
Pr. 180 to 183,
Pr. 187
1
1
2
2
5
5
RL
Depending on
Pr. 190 to 192,
Pr. 195
FUP
FDN
SE
SE
To start PID control, turn on the X14 signal. When this signal is off, normal inverter operation is performed without
the PID action being done.
When entering the externally calculated deviation signal, enter it across terminals 1-5. At this time, set "10" or "11"
in Pr. 128.
Enter the set point across inverter terminals 2-5 or into Pr. 133 and enter the process value signal across inverter
terminals 1-5. At this time, set "30" or "31" in Pr. 128.
Item
Entry Method
Across
Deviation
terminals 1-5
signal
Across
terminals 2-5
Set point
Pr.133
Process
Across
value
terminals 1-5
*: The value changes by calibration
Function
Description
PID control
Turn on X14 to select PID
selection
control.
Enter the deviation signal of
Deviation signal
the 0 to ±10V signal
input
calculated externally.
Enter the 0 to 10V process
Process value
value signal from the
input
detector.
Enter the set point for PID
Set point input
control.
Common terminal
to the PID control
Isolated from terminals SD
setting signal
and SE. Do not ground.
(terminal 2, 1)
"Hi" is output to indicate that
the output indication of the
PID forward/
parameter unit is forward
reverse rotation
rotation (FWD) or "Low" to
output
indicate that it is reverse
rotation (REV) or stop
(STOP).
Output to indicate that the
process value signal
Upper limit output
exceeded the upper limit
value.
Output to indicate that the
process value signal
Lower limit output
exceeded the lower limit
value.
Output terminal
Common terminal for
common
terminal RL
Set -10V as -100%
Set 0V as 0% and +10V as +100%.*
Set 0V as 0% and 10V as +100%.*
Set the set point (%) in Pr. 133.
Set 0V as 0% and +10V as +100%.*
PID control (Pr. 128 to Pr. 134)
Set any of 10, 11, 30 and 31 in Pr. 128.
When Pr. 128 = 10, 11
When Pr. 128 = 30, 31
When Pr. 128 = 30, 31
(When Pr. 128 = 10, 11,
30, 31)
When Pr. 128 = 30, 31
Description
When 10 or 11 is set in Pr. 128,
terminal 1 gives the deviation input signal
independently of the Pr. 868 setting.
When 30 or 31 is set in Pr. 128,
terminal 1 gives the process value input signal
independently of the Pr. 868 setting.
155
Remarks
Refer to Pr. 917 and
Pr. 918 (page 202) for
calibration.
Refer to Pr. 902 and
Pr. 903 (page 202) for
calibration.
Open
collector output
4

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