19: P
ULSE
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NSTRUCTIONS
19-22
FT1A S
MART
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ANUAL
FT9Y-B1382
RAMP1 instruction (reversible control enabled, dual-pulse output mode) timing chart
[RAMP1 instruction, S1 is specified as D200, D1 is specified as internal relay M50]
When the RAMP instruction input changes from off to on, pulses are output from Q14 or Q15 according to the settings configured
by the data registers. When pulse output starts, M50 turns on. M52 turns on while the pulse frequency is increasing or decreasing.
The pulses increase according to the frequency change time every 10 ms until they reach the steady pulse frequency from the
initial pulse frequency. When the configured number of pulses are output, the pulses stop. In this situation, M50 turns off and M51
turns on.
If the RAMP instruction input turns off during pulse output, pulse output is canceled. If this 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 the pulse output operation. The changed content is reflected the next time the RAMP instruction is started.
The changes from the initialization input are not reflected while the RAMP1 instruction input is on. If you wish to initialize the data
registers with the initialization input, turn the initialization input on after turning off the input.
D1
M50
S2
M0
RAMP
1
S1
D200
RAMP instruction
input
RAMP instruction input
Forward pulse
Q14
Pulse output ON
M50
Pulse output complete M51
Pulse output status
M52
Control direction
D203
0 (Forward)
1 (Reverse)
Reverse pulse
Q15
Summary of Contents for microsmart pentra
Page 1: ...FT1A SERIES FC9Y B1382 Ladder Programming Manual ...
Page 6: ...Preface 5 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Page 104: ...7 DATA COMPARISON INSTRUCTIONS 7 10 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Page 122: ...8 BINARY ARITHMETIC INSTRUCTIONS 8 18 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Page 138: ...10 SHIFT ROTATE INSTRUCTIONS 10 12 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Page 162: ...11 DATA CONVERSION INSTRUCTIONS 11 24 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Page 188: ...12 CALENDAR COMPARISON INSTRUCTIONS 12 26 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Page 198: ...15 REFRESH INSTRUCTIONS 15 4 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Page 202: ...16 INTERRUPT CONTROL INSTRUCTIONS 16 4 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Page 266: ...20 DUAL TEACHING TIMER INSTRUCTIONS 20 4 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Page 318: ...25 USER COMMUNICATION INSTRUCTIONS 25 22 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...