Omron C200HE ユーザーズマニュアル

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300
00000
LD
00001
00001
SNXT(09)
LR
0000
00002
SNXT(09)
LR
0002
00003
STEP(08)
LR
0000
Process A
00100
LD
00002
00101
SNXT(09)
LR
0001
00102
STEP(08)
LR
0001
Process B
00200
LD
LR 0003
00201
OUT
LR 0003
00202
AND
00004
00203
SNXT(09)
LR
0004
00204
STEP(08)
LR
0002
Process C
00300
LD
00003
00301
SNXT(09)
LR
0003
00302
STEP(08)
LR
0003
Process D
00400
STEP(08)
LR
0004
Process E
00500
LD
00005
00501
SNXT(09)
LR
0005
00502
STEP(08)
---
Address
Instruction
Operands
Address
Instruction
Operands
5-25 Special Instructions
The instructions in this section are used for various operations, including pro-
gramming user error codes and messages, counting ON bits, setting the watch-
dog timer, and refreshing I/O during program execution.
5-25-1
FAILURE ALARM – FAL(06) and 
SEVERE FAILURE ALARM – FALS(07)
N: FAL number
# (00 to 99)
Ladder Symbols
Definer Data Areas
@FAL(06) N
FAL(06) N
N: FAL number
# (01 to 99)
FALS(07) N
Limitations
FAL(06) and FALS(07) share the same FAL numbers. Be sure to use a number
in either FAL(06) or FALS(07), not both.
Description
FAL(06) and FALS(07) are provided so that the programmer can output error
numbers for use in operation, maintenance, and debugging. When executed
with an ON execution condition, either of these instructions will output a FAL
number to bits 00 to 07 of SR 253. The FAL number that is output can be be-
tween 01 and 99 and is input as the definer for FAL(06) or FALS(07). FAL(06)
with a definer of 00 is used to reset this area (see below).
25307
25300
X10
1
X10
0
FAL Area
Special Instructions
Section 5-25