CJ1W-NC434 Omron, CJ1W-NC434 Datasheet - Page 106

• Manufacturer Part Number: CJ1W-NC434
• Description: High Speed Pulse Train 4 Axes
• Manufacturer: Omron

Specifications of CJ1W-NC434

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

3
3-4 MPG Operation
3-13
Allocation of MPG Magnification Switching
MPG Magnification Setting
Switching of MPG Magnification
Setting Example
You can change the MPG setting magnification.
Use a Special I/O Unit Memory area to switch the MPG magnification. You can determine the
Special I/O Unit Memory area by the formula below:
First word in Special I/O Unit Memory area (n) n = 2,000 + 10 × unit number
Select 3 as the PCU unit number.
The MPG magnification becomes bits 00 to 01 of 2037 words.
MPG Magnification
1 (Numerator)
MPG Magnification
1 (Denominator)
MPG Magnification
2 (Numerator)
MPG Magnification
2 (Denominator)
MPG Magnification
3 (Numerator)
MPG Magnification
3 (Denominator)
MPG Magnification
4 (Numerator)
MPG Magnification
4 (Denominator)
MPG magnification
selection
Parameter name
Name
Set the magnification 1 for MPG
pulses.
Set the magnification 1 for MPG
pulses.
Set the magnification 2 for MPG
pulses.
Set the magnification 2 for MPG
pulses.
Set the magnification 3 for MPG
pulses.
Set the magnification 3 for MPG
pulses.
Set the magnification 4 for MPG
pulses.
Set the magnification 4 for MPG
pulses.
(Numerator)
(Denominator)
(Numerator)
(Denominator)
(Numerator)
(Denominator)
(Numerator)
(Denominator)
Memory area
n + 7
CJ Position Control Units OPERATION MANUAL (CJ1W-NC214/234/414/434)
Function
00 to 01
Bit
Select the MPG magnification commonly used by
all units.
00: Magnification 1 selection
01: Magnification 2 selection
10: Magnification 3 selection
11: Magnification 4 selection
−10000 to 10000
−10000 to 10000
−10000 to 10000
−10000 to 10000
Setting range
1 to 10000
1 to 10000
1 to 10000
1 to 10000
Description
Unit
−
−
−
−
−
−
−
−
Default
value
1000
100
10
1
1
1
1
1