Normal Pwm; Cw/Ccw - Maple Systems HMC7000 Series Manual

HMC7000 Series I/O Module Guide
Configuring PWM Outputs
Reference the tables below when configuring the PWM outputs:

Normal PWM

Function
Output
Configuration Register
Frequency Setting Register
ON Duty Setting Register
Output Enable Flag
ON Duty Setting Error Flag
Frequency Setting Error Flag
Note 1: Both PWM outputs must run at the same frequency.

CW/CCW

Function
Output
Configuration Register
Frequency Setting Register
Output Enable Flag
Frequency Setting Error Flag
HMC7000 Series I/O Module Guide
Register
Y2
MWnn24
1
MWnn25
MWnn26
MWnn27
MWnn28
MWnn36_0
MWnn29_2
MWnn29_3
Register
Y2: CW
Y4: CCW
MWnn24
MWnn25
MWnn26
MWnn36_0
MWnn29_3
Y4 Physical Output
MWnn30 Value = 1 for this mode
MWnn25 Range = 1 to 10000
MWnn26
MWnn31 Range = 0 to 100
MWnn32
MWnn36_1 Enabled when ON
MWnn29_7 ON = error (resets automatically)
MWnn29_3 ON = error (resets automatically)
Physical Output
Value = 3 for this mode
Range = -10000 to -1;
1 to 10000
Enabled when ON
ON = error (resets automatically)
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Description
Description
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