3. SIGNALS AND WIRING
3 - 24
Control
mode
Device
Symbol
Connector
pin No.
Function and application
I/O
division
P S
T
Proportion
control
PC
Turn PC on to switch the speed amplifier from the proportional integral type
to the proportional type.
If the servo motor at a stop is rotated even one pulse due to any external
factor, it generates torque to compensate for a position shift. When the
servo motor shaft is to be locked mechanically after positioning completion
(stop), switching on the PC (Proportion control) upon positioning
completion will suppress the unnecessary torque generated to compensate
for a position shift.
When the shaft is to be locked for a long time, switch on the PC
(Proportion control) and TL (External torque limit selection) at the same
time to make the torque less than the rated by TLA (Analog torque limit).
DI-1
Clear
CR
CN1-41 Turn CR on to clear the position control counter droop pulse on its leading
edge. The pulse width should be 10 ms or longer.
The delay amount set in [Pr. PB03 Position command
acceleration/deceleration time constant] is also cleared. When " _ _ _1 " is
set to [Pr. PD32], the pulses are always cleared while CR is on.
DI-1
Electronic gear
selection 1
CM1
The combination of CM1 and CM2 enables you to select four different
electronic gear numerators set in the parameters.
DI-1
(Note) Input device
CM2
CM1
Electronic gear numerator
0
0
Pr. PA06
CM2
0
1
Pr. PC32
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Electronic gear
selection 2
1
0
Pr. PC33
1
1
Pr. PC34
Note. 0: Off
1: On
Gain switching
CDP
Turn on CDP to use the values of [Pr. PB29] to [Pr. PB36] and [Pr. PB56]
to [Pr. PB60] as the load to motor inertia ratio and gain values.
DI-1
Содержание MELSERVO-JE MR-JE-100A
Страница 23: ...1 FUNCTIONS AND CONFIGURATION 1 12 MEMO ...
Страница 29: ...2 INSTALLATION 2 6 MEMO ...
Страница 91: ...3 SIGNALS AND WIRING 3 62 MEMO ...
Страница 171: ...5 PARAMETERS 5 44 MEMO ...
Страница 195: ...6 NORMAL GAIN ADJUSTMENT 6 24 MEMO ...
Страница 221: ...7 SPECIAL ADJUSTMENT FUNCTIONS 7 26 MEMO ...
Страница 249: ...8 TROUBLESHOOTING 8 28 MEMO ...
Страница 254: ...9 DIMENSIONS 9 5 2 SCR connector system 3M Receptacle 36210 0100PL Shell kit 36310 3200 008 Unit mm 34 8 39 5 22 4 11 0 ...
Страница 255: ...9 DIMENSIONS 9 6 MEMO ...
Страница 263: ...10 CHARACTERISTICS 10 8 MEMO ...
Страница 293: ...11 OPTIONS AND PERIPHERAL EQUIPMENT 11 30 MEMO ...