R88A-CNG02R Omron, R88A-CNG02R Datasheet - Page 333

• Manufacturer Part Number: R88A-CNG02R
• Description: Encoder Connector INC Motor
• Manufacturer: Omron

Specifications of R88A-CNG02R

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

No.
6C
6D
Pn
6A
6B
68
69
Parameter name Setting
during Operation
Momentary Hold
with Servo OFF
Stop Selection
Stop Selection
when Stopped
Brake Timing
Brake Timing
Regeneration
Generation
Selection
for Alarm
Resistor
Time
Set the operation to be performed after stopping or dur-
ing deceleration when any protective function of the
Servo Drive operates and an error occurs.
Set the operation to be performed after the Servomotor
turns OFF (i.e., RUN ON to OFF).
The relation between set values, operation, and devia-
tion counter processing for this parameter is the same
as for the Stop Selection with Main Power OFF (Pn67).
When the Servomotor is stopped and the RUN Com-
mand Input (RUN) is turned OFF, the Brake Interlock
Signal (BKIR) will turn OFF, and the Servomotor will
turn OFF after waiting for the time period set for this pa-
rameter (i.e., setting × 2 ms).
When the Servomotor is stopped and the RUN Com-
mand Input (RUN) is turned OFF, the Servomotor will
decelerate to reduce rotation speed, and the Brake In-
terlock Signal (BKIR) will turn OFF after the set time for
the parameter (i.e., setting × 2 ms) has elapsed.
BKIR will also turn OFF if the speed drops to 30 r/min
or lower before the set time elapses.
Set whether to use a built-in resistor or to add an Exter-
nal Regeneration Resistor.
Set the amount of time required until shutoff is detected
if the main power supply continues to shut off.
0
1
2
3
0
1
2
3
During deceleration: Dynamic brake
After stopping: Dynamic brake
During deceleration: Free run
After stopping: Dynamic brake
During deceleration: Dynamic brake
After stopping: Servo free
During deceleration: Free run
After stopping: Servo free
Regeneration resistor used: Built-in resistor
The regeneration processing circuit will oper-
ate and the regeneration overload (alarm
code 18) will be enabled according to the in-
ternal resistance (with approximately 1% du-
ty).
Regeneration resistor used: External resistor
The regeneration processing circuit will oper-
ate, and regeneration overload (alarm code
18) will cause a trip when the operating rate of
the regeneration resistor exceeds 10%.
Regeneration resistor used: External resistor
The regeneration processing circuit will oper-
ate, but regeneration overload (alarm code
18) will not occur.
Regeneration resistor used: None
The regeneration processing circuit and re-
generation overload (alarm code 18) will not
operate, and all regenerative energy will be
processed by the built-in capacitor.
Explanation
Default
setting
10
50
35
0
0
0
5-16 User Parameters
2 ms
2 ms
2 ms
Unit
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Setting
range
0 to 3
0 to 9
0 to 3
35 to
1000
0 to
100
0 to
100
OFF→
Power
Yes
Yes
ON
5-48
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