Monitor Display And Monitor Output Signals; Speed Display And Speed Setting (Pr. 37, Pr. 144) - Mitsubishi Electric FR-A700 Instruction Manual

Monitor display and monitor output signals

6.15 Monitor display and monitor output signals
Purpose
Display motor speed
Set speed
Change PU monitor display data
Change of the monitor output from
terminal CA and AM
Set the reference of the monitor
output from terminal CA and AM
Adjust terminal CA, AM outputs
6.15.1

Speed display and speed setting (Pr. 37, Pr. 144)

You can change the PU (FR-DU07/FR-PU04/FR-PU07) monitor display or frequency setting to
motor speed or machine speed.
Pr.
Name
No.
37
Speed display
144
Speed setting switchover
505
Speed setting reference
811
Set resolution switchover
6 - 318
Parameters that must be set
Speed display and speed setting
DU/PU main display data selection
Cumulative monitor clear
Terminal CA, AM function selection
Setting of reference of terminal CA and AM Pr. 55, Pr. 56,
Terminal CA, AM calibration
Initial Setting
Description
Setting Range
0 Frequency display, setting
0
1–9998 Set the machine speed at Pr. 505.
0/2/4/6/8/
10/102/ Set the number of motor poles when dis-
4
104/106/ playing the motor speed.
108/110
50Hz 0–120Hz Set the reference speed for Pr. 37.
Speed setting and
running speed
monitor incre-
ments from the PU,
RS-485 communi-
cation or communi-
cation option.
0
0 1 r/min
1 0.1 r/min
10 1 r/min
11 0.1 r/min
Pr. 37, Pr. 144,
Pr. 505, Pr. 811
Pr. 52, Pr. 170,
Pr. 171,
Pr. 268, Pr. 891
Pr. 54, Pr. 158,
Pr. 291, Pr. 866,
Pr. 867, Pr. 869
Pr. 291, Pr. 866,
Pr. 867
Pr. 900, Pr. 901,
Pr. 930, Pr. 931
Parameters referred to
52
80
81
800
811
Torque limit setting
increments Pr. 22,
Pr. 812 to Pr. 817
0.1%
0.01%
Parameter
Refer to
Section
6.15.1
6.15.2
6.15.3
6.15.3
6.15.4
Refer to
Section
DU/PU main 6.15.2
display data
selection
Motor capacity 6.7.2
Number of motor 6.7.2
poles
Control system 6.2.2
selection
Set resolution 6.3.2
switchover