WIKA D-11-9 - Handbuch (Seite 29)

2450786.06 GB/D 10/2010
56 WIKA Operating instructions/Betriebsanleitung D-10-9, D-11-9
2450786.06 GB/D 10/2010
57 WIKA Operating instructions/Betriebsanleitung D-10-9, D-11-9
Index Sub-
index Object Name
Type Attr Default-
Value
Remarks
9121 h array AI_Input_Scaling_1_PV
0 var number of entries unsigned 8 ro 01 h
1 var AI_Input_Scaling_1_PV_1 integer 32 rw AI_Span_Start *
9123 h array AI_Input_Scaling_2_PV
0 var number of entries unsigned 8 ro 01 h
1 var AI_Input_Scaling_2_PV_1 integer 32 rw AI_Span_End *
9124 h array AI_Input_Offset
0 var number of entries unsigned 8 ro 01 h
1 var AI_Input_Offset_1 integer 32 rw 00 h *
9130 h array AI_Input_PV
0 var number of entries unsigned 8 ro 02 h
1 var AI_Input_PV_1 integer 32 ro pressure value
2 var AI_Input_PV_2 integer 32 ro temperature value
9148 h array AI_Span_Start
0 var number of entries unsigned 8 ro 02 h
1 var AI_Span_Start_1 integer 32 ro
min. operating
pressure (Pa)
2 var AI_Span_Start_2 integer 32 ro
min. operating
temperature (°C)
9149 h array AI_Span_End
0 var number of entries unsigned 8 ro 02 h
1 var AI_Span_End_1 integer 32 ro
max. operating
pressure (Pa)
2 var AI_Span_End_2 integer 32 ro
max. operating
temperature (°C)
* write only if calibration access
7. Starting, operation / Inbetriebnahme, Betrieb D GB
Object 2006: Pressure Overflow Count
This object records the number of times the pressure process value
(object: 9130 01) exceeds the span end value (object 9149 01).
The hysteresis is 5 % of the operating pressure range. This value is non-volatile and is in-
tended to log the number of times the transducer is subjected to pressures outside the opera-
ting range. The entry is read/write and hence can be reset at any time (e.g. after calibration).
Object 2007: Pressure Underflow count
This object records the number of times the pressure process value
(object: 9130 01) is less than the span start value (object 9148 01). The hysteresis is 5 % of the
operating pressure range. This value is non-volatile and is intended to log the number of times
the transducer is subjected to pressures outside the operating range. The entry is read/write a
hence can be reset at any time (e.g. after calibration).
Object 2008: Temperature overflow count
This object records the number of times the temperature process value
(object: 9130 02) exceeds the span end value (object 9149 02). The hysteresis is 5 °C. This
value is non-volatile and is intended to log the number of times the transducer is subjected to
temperatures outside the operating range. The entry is read/write and hence can be reset at
any time (e.g. calibration).
Object 2009: Temperature underflow count
This object records the number of times the temperature process value
(object: 9130 02) is less than the span start value (object 9148 02). The hysteresis is 5 °C. This
value is non-volatile and is intended to log the number of times the transducer is subjected to
temperatures outside the operating range. The entry is read/write and hence can be reset at
any time (e.g. calibration).
D: Nachfolgende Beschreibung ist in englischer Sprache, gemäß der CiA-Definition !
Object Directory-Description of Manufacturer Specific Profile
7. Starting, operation / Inbetriebnahme, Betrieb D GB