HBM ClipX - Page 79

Operation via fieldbus
ClipX
a4643-1.0 HBM: public 77
External Eth.
value 1
REAL 1
Value 1 transmitted via the Ethernet API.
External Eth.
value 2
Value 2 transmitted via the Ethernet API.
Analog out-
put value
REAL
0.052 …
1
1)
Value of the analog output in V or mA.
I/O status
low
UDINT
1
See Flags: List of possible I/O flags (I/O sta-
tus).
I/O status
high
UDINT
Measured
value status
UDINT
0.052 …
1
1)
See Measured value status: List of status
bits.
Control word
UDINT 1
The echo of the control word – see section
headed
Data transfer to the ClipX. The
desired function has been triggered when
the received control word is equal to the one
sent.
Parameter
set number
UINT
Event-
controlled
The number of the active parameter set.
Reply when
reading from
the object
dictionary
UINT
(Index)
1
Reply to the read request: The value is valid
if Index and Subindex are identical to the
request and the error byte is zero.
USINT
(Sub-
index)
USINT
(Error)
UDINT
(Value)
Value of the reply. The value type is defined
as UDINT, but REAL values are also
returned. To do so, copy the value without a
cast operation after value! The table below
explains the byte assignment.
Expla-
nation
Format
Cycle in
ms
Explanation