Omron CS1W-MCH71 MOTION CONTROL UNIT - 09-2004 Manual page 109

System Parameters
Note
No. Address in MC
Unit
P5AA05 5D44h +
(AA * 14h)
Data configuration
31
Gear ratio 1
Note
No. Address in MC
Unit
P5AA06 5D45h +
(AA * 14h)
Data configuration
31
Gear ratio 2
Note
86
(1) When "pulse" is selected for the unit, the setting of this parameter is ig-
nored.
(2) When "deg" is selected for the unit, set the value that can be obtained by
(360 × 10 position command decimal point position
(3) When the following formula is not satisfied, the alarm [3040h: Gear ratio
range error] will occur.
1/2147483647 ≤ (P5AA04 × P5AA06)/(value in the parameter 9001h ×
P5AA05) ≤ 2147483647
Name
Gear ratio 1 (Motor rotation speed) Data
Setting range
00000001 to 00989680 Hex
00
(1 to 10000000)
Explanation
Sets the No. of motor rotations related to the gear ratio between motor and
machine.
(1) When "pulse" is selected for the unit, the setting of this parameter is ig-
nored.
(2) When the following formula is not satisfied, the alarm "3040h: Gear ratio
range error" will occur.
1/2147483647 ≤ (P5AA04 × P5AA06)/(value in the parameter 9001h ×
P5AA05) ≤ 2147483647
(3) For details of the concept of setting gear ratio, see 4-2-4 Concept of Pa-
rameters (page 88).
Name
Gear ratio 2 (Machine rotation
speed)
Setting range
00000001 to 00989680 Hex
00
(1 to 10000000)
Explanation
Sets the No. of machine rotations related to the gear ratio between motor and
machine.
(1) When "pulse" is selected for the unit, the setting of this parameter is ig-
nored.
(2) When the following formula is not satisfied, the alarm "3040h: Gear ratio
range error" will occur.
1/2147483647 ≤ (P5AA04 × P5AA06)/(value in the parameter 9001h ×
P5AA05) ≤ 2147483647
(3) For details of the concept of setting gear ratio, see 4-2-4 Concept of Pa-
rameters (page 88).
).
Type Unit
Rotation
Type Unit
Data Rotation
Section 4-2
Immediate
updating
No
Initial value
00000001 (1)
Immediate
updating
No
Initial value
00000001 (1)