IDEC MICROSmart FC6A Series Ladder Programming Manual

FC6A S ERIES MICROS MART L ADDER P ROGRAMMING M ANUAL FC9Y-B1726 18-43
18: P ULSE O UTPUT I NSTRUCTIONS
ZRM Mode 0 (When Using Only the Proximity Signal) Timing Chart
ZRN1 instruction, S1 is specified as data register D0200, S3 is specified as external input I2, D1 is specified as internal
relay M0010
• When the ZRN1 instruction changes from off to on, pulses are output at the initial pulse frequency.
• When pulse output starts, M0010 turns on, and M0011 and M0013 turn off.
• The pulses are steady so M0012 turns off.
• When I2 changes from off to on, pulses are output at the creep pulse frequency.
• When I2 changes from on to off, pulse output stops.
• When pulse output stops, M0010 turns off, and M0011 and M0013 turn on.
• If the ZRN1 instruction input turns off during pulse output, pulse output stops. If the input turns on again, the operation starts from the
beginning.
• Even if the contents of the data registers are changed during pulse output, the change is not reflected in pulse output operation. The
changed content is reflected the next time the ZRN1 instruction is started.
S4S2
M0000
ZRN
1
S1
D0200
ZRN instruction
input
ZRN1 instruction input
Pulse output ON M0010
Pulse output
complete
M0011
Proximity signal I2
Zero return
complete
M0013
Pulse frequency Q0
S3
I0002
Initial speed
Creep speed
Pulse output
status
M0012
D2
D1
M0010

IDEC MICROSmart FC6A Series Specifications

General

Brand	IDEC
Model	MICROSmart FC6A Series
Category	Computer Hardware
Language	English