Omron ACCURAX G5 User Manual page 537

Parameter
name
Rotation Speed
436 for Motor Rotation
Detection
Brake Timing
437
when Stopped
Brake Timing
438
during Operation
Brake Release
439
Speed Setting
Warning Output
440
Selection 1
Warning Output
441
Selection 2
Positioning
442
Completion Range 2
Expansion Setting Parameters
Parameter
name
Electronic Gear
500
Ratio Numerator 2
Electronic Gear
501
Ratio Numerator 3
Electronic Gear
502
Ratio Numerator 4
Encoder Dividing
503
Denominator
Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
Explanation
Set the detection threshold for speed
reached output (AT-SPEED).
Set the operation time for the mechanical
brake at stop.
Set the operation time for the mechanical
brake during operation.
Set the speed threshold for mechanical
brake output judgment during operation.
Select the warning type for warning output 1.
0 No
1 Overload warning
2 Excessive regeneration warning
3 Battery warning
4 Fan warning
5 Encoder communications warning
8 Encoder overheating warning
9 External scale error warning
10 External scale communications error warning
Select the warning type for warning output 2.
The relationships among the set values for this parameter
are the same as for Warning Output Selection 1 (Pn440).
Set the allowable number of pulses for the
second positioning completion range.
Explanation
Set the electronic gear ratio.
If Pn500, Pn501, Pn502 = 0, the encoder
resolution is set as the numerator.
Electronic gear ratio numerator 2 (Pn500)
or
Electronic gear ratio numerator 3 (Pn501)
or
Electronic gear ratio numerator 4 (Pn502)
Electronic gear ratio denominator (Pn010)
Set the denominator when the number of pulses per
motor rotation in pulse regeneration is not an integer.
12-2 Parameter List
Default Setting
Unit
setting range
10 to
1000 r/min
20,000
0 to
0 1 ms
10,000
0 to
0 1 ms
10,000
30 to
30 r/min
3,000
−
0 0 to 10
−
0 0 to 10
Command 0 to
10
unit 262,144
Default Setting
Unit
setting range
−
30
0 0 to 2
− 30
0 0 to 2
−
30
0 0 to 2
0 to
−
0
262,144
12-25
Power
supply
OFF to
ON
−
−
−
Yes
−
−
−
Power
supply
12
OFF to
ON
−
−
−
Yes