Omron CJ1M-CPU21 - Appendices; Combinations of Pulse Control Instructions; Starting Instructions: SPED(885) and ACC(888), Independent

219
Appendix A
Combinations of Pulse Control Instructions
Starting Instructions: SPED(885) and ACC(888), Independent
Instruc-
tion being
executed
Pulse
status
Starting instruction
INI(880) SPED(885)
(Independent)
SPED(885)
(Continuous)
ACC(888)
(Independent)
SPED(885)
(Indepen-
dent)
Steady
speed
Change PV
× Output method --- Output method × Output method ---
Stop pulses ❍ Direction --- Direction
× Direction ---
--- --- Target frequency ❍ Target frequency
× Target frequency ❍
--- --- --- --- --- --- Acceleration/decel-
eration rate
❍
SPED(885)
(Continu-
ous)
Steady
speed
Change PV
× Output method × Output method --- Output method ×
Stop pulses ❍ Direction × Direction --- Direction ×
--- --- Target frequency × Target frequency ❍ Target frequency ×
--- --- --- --- --- --- Acceleration/decel-
eration rate
×
ACC(888)
(Indepen-
dent)
Steady
speed
Change PV × Output method × Output method × Output method ---
Stop pulses ❍ Direction
× Direction × Direction ---
--- --- Target frequency
× Target frequency × Target frequency ❍
--- --- --- --- --- --- Acceleration/decel-
eration rate
❍
Accelerat-
ing or
decelerat-
ing
Change PV
× Output method × Output method × Output method ---
Stop pulses ❍ Direction
× Direction × Direction ---
--- --- Target frequency
× Target frequency × Target frequency ❍
--- --- --- --- --- --- Acceleration/decel-
eration rate
❍
ACC(888)
(Continu-
ous)
Steady
speed
Change PV
× Output method × Output method × Output method ×
Stop pulses ❍ Direction × Direction × Direction ×
--- --- Target frequency × Target frequency × Target frequency ×
--- --- --- --- --- --- Acceleration/decel-
eration rate
×
Accelerat-
ing or
decelerat-
ing
Change PV × Output method × Output method × Output method ×
Stop pulses ❍ Direction × Direction × Direction ×
--- --- Target frequency × Target frequency × Target frequency ×
--- --- --- --- --- --- Acceleration/decel-
eration rate
×
PLS2(887) Steady
speed
Change PV × Output method × Output method × Output method ---
Stop pulses ❍ Direction
× Direction × Direction ---
--- --- Target frequency
× Target frequency × Target frequency ❍
--- --- --- --- --- --- Acceleration/decel-
eration rate
❍
Accelerat-
ing or
decelerat-
ing
Change PV
× Output method × Output method × Output method ---
Stop pulses ❍ Direction
× Direction × Direction ---
--- --- Target frequency
× Target frequency × Target frequency ❍
--- --- --- --- --- --- Acceleration/decel-
eration rate
❍