Pulse Output Function - Panasonic FPS Series User Manual

FPΣ User's Manual
Related instructions
F166_HighSpeedCounter_Set: Target value match ON
F167_HighSpeedCounter_Reset: Target value match OFF
Specify the desired output from Y0 to Y7 using the instructions.

7.2.2 Pulse Output Function

For each pulse output mode and position control mode there are certain designated high-
speed counter channels, inputs and outputs.
NOTE
•
The pulse output function is only available with the transistor output type.
•
Linear and circular interpolation control is only available with CPU type
C32T2(TM) and C28P2(TM).
Input/output numbers
CW pulse output
Channel
no.
Pulse output
0 Y0
2 Y3
Y0
1)
Interpolation
Y3
1)
The home return operation of the interpolation axes should be performed for every channel (see page
145).
2)
Any input can be specified in the global variable list. The near home input is enabled/disabled using the
pulse output control code. See "Writing the Pulse Output Control Code" on page 126.
Performance
No. of channels
1
2
Linear interpolation control
Circular interpolation control
Control flags and memory areas
Counter and pulse output settings as well as elapsed values are stored in special data
registers. The pulse output status is stored in special internal relays. To access special data
registers and special internal relays, use the PLC-independent system variables. You can
insert system variables directly into the POU body: Use the "Variables" dialog without entering
a declaration in the POU header. See "Instructions and system variables" on page 124.
7.2 Function Specifications and Restrictions
CCW pulse output
Direction output
Y1
Y4
Y1
Y4
Maximum output frequency
100kHz (×1 channel)
60kHz (×2 channels)
100kHz
20kHz
Deviation
Home
counter
input
clear output
Y2 X2
Y5 X5
Y2 X2
Y5 X5
Near
home
input
2)
Any
103