13
Gateway InterBus-S
MG.10.G1.51 – VLT is a registered Danfoss trademark
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Error reporting in PCP
Communication
Error_Class _"Access“ (06 hex):
Err
Err
Err
Err
Error Code
or Code
or Code
or Code
or Code
Additional
Additional
Additional
Additional
Additional
Description
Description
Description
Description
Description
Err
Err
Err
Err
Error Code
or Code
or Code
or Code
or Code
05 hex
object-attribute-inconsistent
object-attribute-inconsistent
object-attribute-inconsistent
object-attribute-inconsistent
object-attribute-inconsistent
10 hex
bad-subindex
bad-subindex
bad-subindex
bad-subindex
bad-subindex
The transmitted subindex does not match the object in use
12 hex
too-much-data
too-much-data
too-much-data
too-much-data
too-much-data
More data bytes were transmitted than can be used for writing
the object
13 hex
too-few-data
too-few-data
too-few-data
too-few-data
too-few-data
Fewer data bytes were transmitted than were required for writing
the object
08 hex
type-conflict
type-conflict
type-conflict
type-conflict
type-conflict
An attempt was made to give a variable a value outside its value range
Error_Class _Access“ (08 hex):
Err
Err
Err
Err
Error Code
or Code
or Code
or Code
or Code
Additional
Additional
Additional
Additional
Additional
Description
Description
Description
Description
Description
Err
Err
Err
Err
Error Code
or Code
or Code
or Code
or Code
00 hex
other
other
other
other
other
1 hex
not-pr
not-pr
not-pr
not-pr
not-projected
ojected
ojected
ojected
ojected
The transmitted subindex in object PCV was bigger than the
pre-set VLT
®
number
2 hex
not-existent
not-existent
not-existent
not-existent
not-existent
In write access in object PCV at least one VLT
®
was not found
9 hex
bad-data-value
bad-data-value
bad-data-value
bad-data-value
bad-data-value
The transmitted data value does not match the object intended
for use
Communication reference list
The following changes are required to the
CRL (Communication reference list). This
can be done via the PLC or via the PC
program SYSSWT. The procedure for a
Siemens-PLC can be seen from the pro-
gram example.
Maximum PDU length:
high prior requests / responses: 00 hex
low prior requests / responses:
80 hex
high prior indications /
confirmations:
00 hex
low prior indications /
confirmations:
80 hex
supported services:
request / responses: 80 hex; 30 hex;
00 hex
indication / confirmation: 00 hex; 00 hex;
00 hex
In server operation the following services
are supported:
get_OV_long
read_variables
write_variables
Pr
operties of InterBus-S
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