IDEC MICROSmart FC6A-C24R1CE Ladder Programming Manual

FC6A S ERIES MICROS MART L ADDER P ROGRAMMING M ANUAL FC9Y-B1726 18-21
18: P ULSE O UTPUT I NSTRUCTIONS
RAMP1 instruction (reversible control disabled) timing chart
RAMP1 instruction, S1 is specified as D0200, D1 is specified as internal relay M0050
When the RAMP instruction input is on, pulses are output according to the settings configured by the control registers. M0050
turns on during pulse output. M0052 turns on or off while increasing or decreasing the pulse frequency. Pulses are output
according to the frequency change time, until they reach the steady pulse frequency (from the initial pulse frequency). When the
frequency change time is specified as 100, the steady pulse frequency is reached in 100 ms by increasing or decreasing the
frequency every 10 ms. Pulse output stops when the pulses configured by the preset value are output. (The number of pulses is
also counted while changing the frequency.) At this time, M0050 turns off and M0051 turns on.
If the RAMP instruction input turns off during pulse output, pulse output is canceled. If the RAMP instruction input turns on again,
the pulse count is reset and pulse counting starts. Even if the contents of the control registers are changed during pulse output,
the change is not reflected in the pulse output operation. The changed content is reflected the next time the RAMP instruction is
executed.
D1
M0050
S2
M0000
RAMP
1
S1
D0200
Steady pulse
frequency
Q0
M0050
M0051
M0052
Initial pulse
frequency
PAMP instruction
input
RAMP instruction input
Pulse frequency
Pulse output ON
Pulse output
complete
Pulse output
status
Frequency
change time
Frequency
change time

IDEC MICROSmart FC6A-C24R1CE Specifications

General

Brand	IDEC
Model	MICROSmart FC6A-C24R1CE
Category	Computer Hardware
Language	English