T) Multi-Function Input Terminal Parameters; Analog Input Selection - Mitsubishi Electric FR-A800 Series Instruction Manual

5.12

(T) Multi-function input terminal parameters

Purpose
To inverse the rotation direction with the
voltage/current analog input selection
(terminals 1, 2, and 4)
To assign functions to analog input
terminals
To adjust the main speed by the analog
auxiliary input
To eliminate noise on analog inputs
To adjust analog input frequency/voltage
(current) (calibration)
To adjust analog input torque/voltage
(current) (calibration)
To continue operating at analog current
input loss
To assign functions to input terminals
To change the input specification (NO/NC
contact) of input signals
To enable the second function only
during the constant speed
To assign start and forward/reverse
commands to different signals

5.12.1 Analog input selection

The functions to switch the analog input terminal specifications, override function, forward/reverse rotation by the input signal
polarity are selectable.
Pr.
73
Analog input selection
T000
267 Terminal 4 input
T001 selection
496
5. PARAMETERS
5.12 (T) Multi-function input terminal parameters
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Analog input selection
Terminal 1 and terminal 4
function assignment
Analog auxiliary input and
compensation (addition
compensation and override
functions)
Analog input filter
Frequency setting voltage
(current) bias and gain
Torque setting voltage (current)
bias and gain
4 mA input check
Input terminal function
selection
Output stop (MRS) signal input
selection
Inverter run enable (X10) signal
input selection
Power failure stop external
(X48) signal input selection
RT signal function validity
condition selection
Start signal (STF/STR) operation
selection
Name Initial value
1
0
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Parameter to set
P.T000, P.T001
P.T010, P.T040
P.T000, P.T021,
P.T041, P.T050,
P.T051
P.T002 to P.T007
P.T100 to P.T103,
P.T200 to P.T203,
P.T400 to P.T403,
P.M043
P.T110 to P.T113,
P.T410 to P.T413,
P.M043
P.T052 to P.T054
P.T700 to P.T711,
P.T740
P.T720
P.T721
P.T722
P.T730
P.G106
Setting
range
0 to 5, 10 Switch 1 - OFF
to 15 (initial status)
6 to 7, 16,
Switch 1 - ON
17
Switch 2 - ON
0
(initial status)
1
Switch 2 - OFF
2
Pr.73, Pr.267
Pr.858, Pr.868
Pr.73, Pr.242, Pr.243,
Pr.252, Pr.253
Pr.74, Pr.822, Pr.826,
Pr.832, Pr.836,
Pr.849
Pr.125, Pr.126,
Pr.241, C2 to C7
(Pr.902 to Pr.905),
C12 to C15 (Pr.917 to
Pr.918)
Pr.241, C16 to C19
(Pr.919 to Pr.920),
C38 to C41 (Pr.932 to
Pr.933)
Pr.573, Pr.777,
Pr.778
Pr.178 to Pr.189,
Pr.699
Pr.17
Pr.599
Pr.606
Pr.155
Pr.250
Description
The terminal 2 input specification (0 to 5 V, 0 to 10
V, 0 to 20 mA) and terminal 1 input specification (0
to ±5 V, 0 to ±10 V) are selectable. Also the
override and reversible operation settings are
selectable.
Terminal 4 input, 4 to 20 mA
Terminal 4 input, 0 to 5 V
Terminal 4 input, 0 to 10 V
Refer to
page
496
500
501
503
505
510
517
521
524
727
642
525
722