Omron CQM1H - PROGRAM - Page 110

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High-speed Counter Board Section 2-1
As shown in the following programming example, the frequency of the contact
pulse output is changed from the value of 500 Hz set when CTBL(63) is exe-
cuted to 200 Hz, 100 Hz, and then 0 Hz when IR 05000, IR 05001, and then
IR 05002 turn ON.
Specifies target comparison for
high-speed counter 1 in slot 2,,
registers a target value compari-
son table, and begins compari-
son starting at DM 0000.
Sets continuous contact pulse
output from output position 02 at
500 Hz and starts pulse output.
ANDs the contents of the bit pat-
tern stored in IR 240 and stores
the result in DM 0100.
Compares DM 0100 to #0100.
DM 0000: 0003 Three comparison conditions
DM 0001: 2500 Target value: 2,500
DM 0002: 0000
DM 0003: 0100 Bit pattern (1)
DM 0004: 7500 Target value: 7,500
DM 0005: 0000
DM 0006: 0201 Bit pattern (2)
DM 0007: 0000 Target value 2: 10,000
DM 0008: 0001
DM 0009: 0402 Bit pattern (3)
Reset Bit
Equals Flag
Keeps the Reset Bit for the high-
speed counter ON.
Turns ON IR 05000 if DM 0100
contains #0100.
Compares DM 0100 to #0201.
Turns ON IR 05001 if DM 0100
contains #0201.
Compares DM 0100 to #0402.
Turns ON IR 05002 if DM 0100
contains #0402.
00000
@CTBL(63)
001
000
DM 0000
@SPED(64)
020
001
#0050
25313 (Always ON)
AR 0500
25313 (Always ON)
@ANDW(34)
#0FFF
240
25313 (Always ON)
@CMP(20)
DM 0100
#0100
05000
25506
Equals Flag
25313 (Always ON)
@CMP(20)
DM 0100
#0201
05001
25506
Equals Flag
25313 (Always ON)
@CMP(20)
DM 0100
#0402
05002
25506