Siemens CPU 948 User Manual

Word IDs in
ACCU-1-L
Word results IDs are only used once (with one exception). The
following table is therefore sorted according to ID values.
ID in
ACCU-1-L
ID from
SF OB:
Meaning
8D01H
8D02H
OB 141 Illegal function no. in
ACCU-2-L
1)
One of the reserved bits in ACCU 1
is ’1’
1)
8E01H
8E02H
8EFFH
OB 142 Illegal function no. in
ACCU-2-L
1)
One of the reserved bits (no. 4 to 15) in
ACCU 1 is ’1’
1)
Wrong mode (e.g. when the delayed
interrupt is to be disabled and DX 0
contains the parameter "process interrupts
via IB0 = on"
8F01H
8F02H
OB 143 Illegal function no. in
ACCU-2-L
1)
One of the reserved bits in ACCU 1
is ’1’
1)
9601H
960FH
9611H
9612H
9613H
9614H
9615H
9621H
9622H
9623H
9624H
9625H
9626H
9627H
9628H
9629H
OB 150 Data block not loaded
Block called more than once
Illegal function no.
Address area type illegal
Data block no. illegal
"Number of first data field word"
illegal
Data block length < 4 words
Year specified in data field illegal
Month specified in data field illegal
Day of month specified in data field
illegal
Day of week specified in data field
illegal
Hours specified in data field illegal
Minutes specified in data field illegal
Seconds specified in data field illegal
1/100 seconds in data field not 0
Hour format not as in OB 151
1)
the incorrect value is in ACCU-2-L
Appendix 4: Results IDs of some of the Special Function OBs in ACCU 1
CPU 948 Programming Guide
C79000-G8576-C848-04
12 - 11

Siemens CPU 948 Specifications

General

Brand	Siemens
Model	CPU 948
Category	Controller
Language	English