Function level 2
3-77
H Operation Example
w Cam Program: Cam outputs ON between 100 and 200 (360 resolution)
• One-direction Setting: Enabled in the forward direction (cam output status held for rotation in
the opposite direction)
Rotation
direction
Resolver
angle
Cam
outputs
Forward Reverse Forward
Cam output status held
Time
Time
Time
Note If both the one-direction function and the advance angle compensation function are set at the
same time, cam outputs may be left out or output twice when the advance angle data is compen-
sated. (Refer to 3-6-6 Advance Angle Compensation.)
3-6-9 Output Hold Function
H Functions
• The output hold function holds the cam output status when an error has been generated or when
switching from RUN mode to SET or PRGM mode.
• When the output hold function is enabled, the cam output status is held even in the following circum-
stances.
When banks are switched during operation.
When in PRGM or SET mode only when START signal is ON.
During origin shift processing.
When an error has been generated (except E-10 or watchdog errors).
• Even when the output hold function is enabled, cam outputs are OFF in the following circumstances.
When the START signal is OFF.
When the RESET signal is being input.
When a E-10 or watchdog error has been generated.
H Related Parameters
D Output Hold
Function
No.
H (h)
Parameter
No.
3 Setting range 0, 1
• Settings: 0: Output hold disabled (factory setting), 1: Output hold enabled
Note This parameter is enabled when the power is turned OFF and then ON again.
Operation Chapter 3
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