
6AW5451-6XX01-1K
ES 030-K Manual
8 - 6
Subject to change without prior notice
RD: 08.2000
(4)J31069-D0136-U001-A0-7618
8.4
Table of Commands
Explanations to the List of Instructions
The statement will be carried out only if the
result of the RLO = "1".
The statement will be carried out only if the
change of the RLO had a positive leading
edge.
The statement will always be carried out.
Abbr.
Explanation
ACCU 1
Accumulator 1 (when loading ACCU 1, the
original contents will be shifted to ACCU 2)
ACCU 2
Accumulator 2
RLO
affecting
Y/N
The status of the RLO will be affected/not be
affected by this operation.
STL
STEP 5 code for statement list
CSF
STEP 5 code for control system flow chart
LAD
STEP 5 code for ladder diagram
PII/PIQ
Process image of the inputs/outputs
RLO
Result of logical operation
PLO de-
pendent Y
Y
N
FS
Indication for First scan
FS affecting Indicator will be set on first scan
FS
dependent
The carrying out of the command is
dependent on FS
ANZ 0 / 1
Display of the result 0 / 1
OV
Overflow. This indicator will be set if the result
of a mathematical operation exceeds the limits
of the number range.
Special Features
The selected data block will stay selected outside of the
block range.
Calling the blocks OB 20 and 22 will have the same
function as a system start or voltage return.
FB 2 to 8 are reserved as system FBs.
Explanation of the Operands
Abbr.
Explanation
Valid range
of operand
values
Q
Output
0.0 to 2.7
8.0 to 11.4
QB
Output byte
0
to 2; 8-11
QW
Output word
0
to 2; 8-10
DL
Data word (left byte)
0
to 255
DR
Data word (right byte)
0
to 255
DW
Data word
0
to 255
I
Input
0.0 to 3.7
IB
Input byte
0
to 3
IW
Input word
0
to 2
KS
Constant (2 characters)
ASCII set of
characters
KF
Constant (fixed-point)
-32768 to 32767
KH
Constant (hexadecimal code) 0
to FFFF
KM
Constant (2 byte bit
pattern)
any bit pattern
KT
Constant (time value)
0.0 to 999.3
KY
Constant (2 bytes)
0
to 255
(each byte)
KB
Constant (1 byte)
0
to 255
KC
Constant (count)
0
to 999
F
Flag
0.0 to 255.7
FY
Flag byte
0
to 255
FW
Flag word
0
to 254
PB
PB Peripheral byte:
- digital inputs
- digital outputs (with PIQ)
0
to 3
0
to 2
8
to 11
T
Time
0
to 15
C
Counter
0
to 15
DB
Data block
1
to 120
FB
System FB
2
to 8
FB
User FB
1
to 63
Summary of Contents for MOBY ES030-K
Page 1: ...s MOBY ES 030 K Acquisition Station Manual Release 08 2000 ...
Page 2: ......
Page 99: ......