Mitsubishi Electric FR-F820-04750 Instruction Manual page 411

Parameters
5.9 (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 voltage (current) of stall
prevention operation level
(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
5.9.1 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
T000
267
T001
FR-F800
Parameter to set
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
Stall prevention operation
level setting voltage
(current) bias and gain
4-mA input check
Input terminal function
selection
Output stop signal (MRS)
input selection
Inverter run enable signal
(X10) input selection
Power failure stop external
signal (X48) input selection
RT signal application period
selection
Start signal (STF/STR)
operation selection
Name Initial value
Analog input selection
Terminal 4 input
selection
(T) Multi-Function Input Terminal Parameters
P.T000, P.T001
P.T010, P.T040
P.T021, P.T031,
P.T050, P.T051
P.T002, P.T003,
P.T005, 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
Switch 1 - OFF
0 to 5,
10 to 15
(initial status)
1
6, 7, 16, 17 Switch 1 - ON
Switch 2 - ON
0
(initial status)
0
1
Switch 2 - OFF
2
Refer to
page
Pr. 73, Pr. 267 5-249
Pr. 858, Pr. 868 5-254
Pr. 73, Pr. 242,
Pr. 243, Pr. 252, 5-255
Pr. 253
Pr. 74, Pr. 822, Pr.
5-258
832, Pr. 849
Pr. 125, Pr. 126,
Pr. 241, C2 to C7
(Pr. 902 to Pr. 905), 5-260
C12 to C15
(Pr. 917 to Pr. 918)
Pr. 241, C16 to C19
(Pr. 919 to Pr. 920),
5-267
C38 to C41
(Pr. 932 to Pr. 933)
Pr. 573, Pr. 777,
5-258
Pr. 778
Pr. 178 to Pr. 189,
5-279
Pr. 699
Pr. 17 5-283
Pr. 599 5-535
Pr. 606 5-431
Pr. 155 5-285
Pr. 250 5-287
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
5 - 249