Panasonic FP Series, Руководство по программированию

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Pulse output instructions
1058
Part
III F
P
Instructions
 To change the speed, keep the execution condition TRUE.
 If the target speed is set to a value larger than 50kHz, it will be corrected to
50kHz.
 If the elapsed value crosses over the acceleration forbidden area starting position
(e.g. sys_diPulseChannel0AccelerationForbiddenAreaStartingPosition) during
acceleration, acceleration cannot be performed.
 The deceleration speed cannot be lower than the corrected final speed.
 Changing the target speed is not possible if the instruction is executed in an
interrupt program.

JOG Operation Type 1
Use the following predefined DUT:
F171_PulseOutput_Jog_Positioning_Type1_DUT
The following parameters can be specified in the DUT:
 Control code
 Initial and final speed
 Target speed 1
 Acceleration time
 Target speed 2
 Change time
 Deceleration time
 Target value
Target speed 1 < target speed 2: Target speed 1 > target speed 2:
t
f
1
2
3
4
5 6 7
8
9
t
f
1
2
3
4
5 6 7
8
9
1
Initial and final speed
6
Change time
2
Target speed 1
7
Deceleration time
3
Target speed 2
8
Execution condition
4
Target value
9
Position control trigger input
5
Acceleration time
After the position control trigger input has turned to TRUE, the pulse output frequency will change
using the change time to accelerate or decelerate to target speed 2. Further target speed changes
are not possible. The position control trigger input will be disregarded if it is turned on during
acceleration.