Operating Instructions
IS1 PROFIBUS 3.00 E
- Technical alterations reserved -
63
PROFIBUS DP interface for IS1+
Measurement range limits according NAMUR:
The limits of the measurement range to the short circuit and open circuit area can be modified by the
parameter ´Measurement range limits according NAMUR´ according the above table.
For 9468 AUMH the parameters ´ Measurement range ac. NAMUR ´ are valid for Input Signals only!
The parameters are visible for all switchable AI/AO Signals but are without effect for the AO signals.
This parameter is available with firmware Revision V01-02 of all AIM and AIMH modules
(9460/.. und 9461/..).
Modules with older firmware revisions do not support this parameter. This modules use the fix setting
´Measurement range limits according NAMUR = No´.
Data word
structure cyclic analog data AIM 9460/…, AIMH 9461/…, AUMH 9468/.. (No Stat)
without Signal Status
Data
Byte
Operation mode
Var.
Type
Signals
8AI
8AI+4HV 8AI+8HV
Inp
ut
1
– 2
AI0
INT16
Analog Input signals
AI0
– AI7
3 - 4
AI1
5
– 6
AI2
7
– 8
AI3
9
– 10
AI4
11
– 12
AI5
13
– 14
AI6
15
– 16
AI7
17
– 20
-
HV-P1
Float
32
HART Variables
transmitted on
positions P1 - P8
21
– 24
HV-P2
25
– 28
HV-P3
29
– 32
HV-P4
33
– 36
-
HV-P5
37
– 40
HV-P6
41
– 44
HV-P7
45
– 48
HV-P8