Omron CJ - INSTRUCTIONS REFERENCE MANUAL 07-2009 Reference Manual page 243

3. Instructions
Basic Timer Specifications
TIM/TIMX
Item (550)
Decrementin
Timing method
g
Timing units 100 ms
TIM: 999.9 s
TIMX:
Maximum SV
6,553.5 s
Outputs/ 1
instruction
Timer numbers Used
When the
Completion
instruction is
Flag refreshing
executed
TIM PVs are
refreshed
when the
instruction is
executed,
after
Timer PV executing all
refreshing cyclic tasks
(See note) each cycle,
or every
80 ms by
interrupt if
the cycle
time exceeds
80 ms.
Com- OFF
ple-
Value
tion
after
Flags
reset
PVs SV
Note Timers are refreshed at different times depending on the timer number. Refer to the descriptions of individual timer
instructions for details
TIM/TIMX
Item
(550)
Operating mode PV = 0
change Completion Flag = OFF
PV = 0
Power interrupt/reset
Completion Flag = OFF
Execution of Binary: PV = FFFF, Completion Flag = OFF
CNR(545)/CNRX(547) BCD: PV = FFFF or 9999, Completion Flag = OFF
Operation in jumped Operating timers continue timing.
program section
(JMP(004)-JME(005))
Operation in inter- PV = SV
locked program sec- Completion Flag = OFF
tion (IL(002)-ILC(003))
Comple- ON
Forced
tion Flag
set
PVs Set to 0.
Comple- OFF
Forced
tion Flags
reset
PVs Reset to SV.
Note It is not possible to read the timer PVs of TIMU(541), TIMUX(556), TMUH(544), and TMUHX(557).
206
TIMH(015)/ TMHH(540)/ TIMU(541)/
TIMHX(551) TMHHX(552) TIMUX(556)
(See note 3.)
Decrementing Decrementing Decrementing
10 ms 1 ms 0.1 ms
TIMH: 99.99 s TMHH: 9.999 s TIMU:
TIMHX: TMHHX: 0.9999 s
655.35 s 65.535 s TIMUX:
6.5535 s
1 1 1
Used Used Used
When the When the When the
instruction is instruction is instruction is
executed executed executed
TIMH(015)/TI • Every 1 ms • The PV
MHX(551) PVs • When the
are refreshed instruction is
when the executed
instruction is
executed, after
executing all
cyclic tasks
each cycle,
and every 10
ms by
interrupt.
OFF OFF OFF
SV SV ---
TIMH(015)/ TMHH(540)/
TIMHX(551) TMHHX(552)
TMUH(544)/ TTIM(087)/
TMUHX(557) TTIMX(555)
(See note 3.)
Decrementing Incrementing
0.01 ms 100 ms
TMUH: TTIM: 999.9 s
0.09999 s TTIMX:
TMUHX: 6,553.5 s
0.65535 s
1 1
Used Used
When the When the
instruction is instruction is
executed executed
• The PV When the
cannot be cannot be instruction is
read. read. executed
OFF OFF
0
TIMU(541)/ TMUH(544)/
TIMUX(556) TMUHX(557)
--- (See note.)
--- (See note.)
CS/CJ/NSJ Series Instructions Reference Manual (W474)
TIML(542)/ MTIM(543)/
TIMLX(553) MTIMX(554)
Decrementing Incrementing
100 ms 100 ms
TIML: MTIM: 999.9 s
115 days MTIMX:
TIMLX: 6,553.5 s
49,710 days
1 8
Not used Not used
When the When the
instruction is instruction is
executed executed
When the When the
instruction is instruction is
executed executed
OFF OFF
SV 0
TTIM(087)/ TIML(542)/ MTIM(543)/
TTIMX(555) TIMLX(553) MTIMX(554)
--- ---
--- ---
Not Not
applicable applicable
Timer status is maintained.
Timer status PV = SV Timer status
maintained. Completion maintained.
Flag = OFF
--- ---
Set to 0. --- ---
--- ---
Set to 0. --- ---