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885
High-speed Counter/Pulse Output Instructions
Section 3-21
Description
SPED(885) starts pulse output on the port specified in P using the method
specified in M at the frequency specified in F. Pulse output will be started each
time SPED(885) is executed. It is thus normally sufficient to use the differenti-
ated version (@SPED(885)) of the instruction or an execution condition that is
turned ON only for one scan.
In independent mode, pulse output will stop automatically when the number of
pulses set with PULS(886) in advance have been output. In continuous mode,
pulse output will continue until stopped from the program.
An error will occur if the mode is changed between independent and continu-
ous mode while pulses are being output.
■
Continuous Mode Speed Control
When continuous mode operation is started, pulse output will be continued
until it is stopped from the program.
Constants
See descrip-
tion of oper-
and.
See descrip-
tion of oper-
and.
See description of oper-
and.
Data Registers
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---
---
Index Registers
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---
---
Indirect addressing
using Index Registers
---
---
,IR0 to ,IR15
–2048 to +2047 ,IR0 to
–2048 to +2047 ,IR15
DR0 to DR15, IR0 to
IR15
,IR0+(++) to ,IR15+(++)
,–(– –)IR0 to, –(– –)IR15
Area
P
M
F
Target frequency
Time
SPED(885) executed.
Pulse frequency
Содержание SYSMAC CS1D-CPU**
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Страница 185: ...146 List of Instructions by Function Code Section 2 4...
Страница 193: ...154 3 35 4 MOVE BIT MOVBC 568 1274 3 35 5 BIT COUNTER BCNTC 621 1276 3 35 6 GET VARIABLE ID GETID 286 1278...
Страница 1389: ...1350 CJ series Instruction Execution Times and Number of Steps Section 4 2...
Страница 1390: ...1351 Appendix A ASCII Code Table ASCII SP Four leftmost bits Four rightmost bits...
Страница 1391: ...1352 ASCII Code Table Appendix A...