ESD C.3032.02, Руководство пользователя, Страница: 110 / 120

Manufacturer Specific Profile Area
Manual • Doc.-No.: C.3032.21 / Rev. 1.1
CAN-CBX_Pt100 Page 110 of 120
8.11.10.2 Reference Temperature at Calibration (2500
h
, 2501
h
)
Index
Sub-
index
Description Value range Default Data type
Access
mode
2500
h
0 Number_of_entries 4 4 unsigned 8 ro
1 ref_temp_Ilow_1 8000
h
...7FFF
h
*
6)
integer 16 rw
2 ref_temp_Ilow_2 8000
h
...7FFF
h
*
6)
integer 16 rw
3 ref_temp_Ilow_3 8000
h
...7FFF
h
*
6)
integer 16 rw
4 ref_temp_Ilow_4 8000
h
...7FFF
h
*
6)
integer 16 rw
2501
h
0 Number_of_entries 4 4 unsigned 8 ro
1 ref_temp_Ihigh_1 8000
h
...7FFF
h
*
6)
integer 16 rw
2 ref_temp_Ihigh_2 8000
h
...7FFF
h
*
6)
integer 16 rw
3 ref_temp_Ihigh_3 8000
h
...7FFF
h
*
6) integer 16 rw
4 ref_temp_Ihigh_4 8000
h
...7FFF
h
*
6)
integer 16 rw
*
6)
The default values have been determined individually for every module at the calibration. Thus these values are
not described in this general documentation.
Description of the parameter ref_temp_Ilow_x and ref_temp_Ihigh_x (x = 1...4):
These objects contain the reference temperatures, determined at calibration. The temperature values
are saved in steps of 1/256
V
C.
The value is coded as described below:
Temperature C
Int Value
d
[ ]
_
° =
16
256
Example:
ref_temp_Ilow =2640
h
=> Temperatur = 38,25
V
C