Orientalmotor AZX Series Operating Manual page 141

z Setting conditions of Initial coordinate generation & wrap setting range (41C9h)
When the wrap range satisfies the following conditions, continuous rotation in the same direction can be performed
while the home is maintained.
1,800
Condition 1)
Wrap setting range
Condition 2) Wrap setting range × Resolution = Wrap setting range ×
If the setting conditions of the Initial coordinate generation & wrap setting range (41C9h) is not
satisfied even when the Wrap (RND) setting (41C7h) is set to "1: Enable," information of the Wrap
setting error will be generated. If the control power supply is turned on again or Configuration is
executed in a state where information of Wrap setting error is generated, an alarm of Wrap setting
error will be generated.
Setting example 1
• Wrap setting range: 100 revolutions
• Resolution: 10,000 P/R (Electronic gear A: 1, electronic gear B: 1)
• Motor: Standard motor (Gear ratio 1)
1,800
Condition 1)
Wrap setting range
Condition 2) Wrap setting range ×
The setting conditions are satisfied since both the conditions (1) and (2) are integers. The wrap function can be used.
Setting example 2
• Wrap setting range: 4.5 revolutions
• Resolution: 10,000 P/R (Electronic gear A: 1, electronic gear B: 1)
• Actuator: DGII Series (Gear ratio 18)
1,800
Condition 1)
Wrap setting range
Wrap setting range ×
Condition 2)
The setting conditions are satisfied since both the conditions (1) and (2) are integers. In this setting, the wrap function
is executed every time the output table of the DGII Series rotates by 90 degrees.
Setting example 3
• Wrap setting range: 1,000 revolutions
• Resolution: 10,000 P/R (Electronic gear A: 1, electronic gear B: 1)
• Motor: PS geared motor (Gear ratio 20)
1,800
Condition 1)
Wrap setting range
Condition 2) Wrap setting range × Resolution = 1,000 × 10,000 = 10,000,000
The setting conditions are not satisfied since the condition (1) is not an integer. Information of Wrap setting error is
generated and the wrap function cannot be executed.
= To be an integer
1,800
= = 18
100
Electronic gear B
× 10,000 = 100 ×
Electronic gear A
1,800
= = 400
4.5
Electronic gear B
× 10,000 = 4.5 ×
Electronic gear A
1,800
= = 1.8
1,000
Coordinates management
Electronic gear B
× 10,000 = To be an integer
Electronic gear A
1
× 10,000 = 1,000,000
1
1
× 10,000 = 45,000
1
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