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Fortsetzung Beschreibung der Software

Measurement Ranges

State State_Text Units of Analog Input

1 default „0-10V %“ percent (98)

2 „0-10V % P“ percent (98)

3 „0-10 Volt“ volts (5)

4 „0-10 Volt P“ volts (5)

5 „Ohm“ ohms (4)

6 „User Defined“ set in Analog Value Object X1…X10

7 „PT100“ degrees-Celsius (62)

8 „PT500“ degrees-Celsius (62)

9 „PT1000“ degrees-Celsius (62)

10 „NI1000-TC5000“ degrees-Celsius (62)

11 „NI1000-TC6180“ degrees-Celsius (62)

12 „BALCO500“ degrees-Celsius (62)

13 „KTY81_110“ degrees-Celsius (62)

14 „KTY81_210“ degrees-Celsius (62)

15 „NTC1k8-T“ degrees-Celsius (62)

16 „NTC5k-T“ degrees-Celsius (62)

17 „NTC10k-T“ degrees-Celsius (62)

18 „NTC20k-T“ degrees-Celsius (62)

19 „LM235Z“ degrees-Celsius (62)

Analog Value Object 1…20

Property Remark / Value RW

Object_Identifier analog-value, instance 1 … 20 R

Object_Type ANALOG_VALUE (2) R

Object_Name max. 42 Bytes, default “X 1”, “Y 1” … “X 10”, “Y 10” RW-E

Description max. 84 Bytes, default “” RW-E

Present_Value Interpolation Table in User Defined Measurement Range RW-E

Status_Flags

IN_ALARM: 0

FAULT: 0

OVERRIDDEN: 0

OUT_OF_SERVICE: 0

Event_State NORMAL (0) R

Out_Of_Service FALSE (0) R

Units

X1…X10: Units of Analog Input Object (default °C) RW-E

Y1…Y10: Defined in Multistate Value 9 R

R: Read Property, W: Write Property, -E: Storage in EEPROM / Flash

Interpolation Table

Instance Name Default Value Instance Name Default Value

1 “X 1” -10.0 2 “Y 1” 960.86

3 “X 2” 10.0 4 “Y 2” 1039.03

5 “X 3” 30.0 6 “Y 3” 1116 .73

7 “X 4” 50.0 8 “Y 4” 1193.97

9 “X 5” 70.0 10 “Y 5” 1270.75

11 “X 6” 0.0 12 “Y 6” 0.0

13 “X 7” 0.0 14 “Y 7” 0.0

15 “X 8” 0.0 16 “Y 8” 0.0

17 “X 9” 0.0 18 “Y 9” 0.0

19 “X 10” 0.0 20 “Y 10” 0.0

The Interpolation Table by default provides an example for PT1000 Temperature Sensors. In the example X values are Temperature in °C, Y values

are Resistance in Ohms. X and Y values must be sorted in ascending or descending order. The table ends where both values are 0.0. Measurement

Range at Input must be selected in Multistate Value 9.

Fortsetzung Beschreibung der Software

Multistate Value Object 9

Property Remark / Value RW

Object_Identifier multistate-value, instance 9 R

Object_Type MULTISTATE_VALUE (19) R

Object_Name max. 42 Bytes, default “User Defined Range” RW-E

Description max. 84 Bytes, default “” RW-E

Present_Value

Selection of Measurement Range at Input

Voltage (Volt)

Voltage, Pullup Resistor 2kOhm to 5V (Volt P)

Resistance (Ohm)

and Usage of Interpolation Table

approximately linear sensor (e.g. PT1000)

approximately exponential sensor (e.g. NTC)

default 3, for PT1000 example

RW-E

Status_Flags

IN_ALARM: 0

FAULT: 0

OVERRIDDEN: 0

OUT_OF_SERVICE: 0

Event_State NORMAL (0) R

Out_Of_Service FALSE (0) R

Number_Of_States 6 R

State_Text max. 20 Bytes, default see next Table RW-E

R: Read Property, W: Write Property, -E: Storage in EEPROM / Flash

User Defined Range

State State_Text Units of Analog Values Y

1 „Volt lin“ volts (5)

2 „Volt P lin“ volts (5)

3 „Ohm lin“ ohms (4)

4 „Volt exp“ volts (5)

5 „Volt P exp“ volts (5)

6 „Ohm NTC exp“ ohms (4)

Group Object 1…3

Property Remark / Value RW

Object_Identifier group, instance 1 … 3 R

Object_Type GROUP (11) R

Object_Name max. 42 Bytes, default “Group 1” … “Group 3” RW-E

Description max. 84 Bytes, default “” RW-E

Present_Value

Present_Value of Analog Inputs,

see next Table

List_Of_Group_Members see next Table R

R: Read Property, W: Write Property, -E: Storage in EEPROM / Flash

Members of Groups

Group

Analog Input

1 2 3 4 5 6 7 8

1 x x x x x x x x

2 x x x x

3 x x x x

METZ CONNECT GmbH

Im Tal 2 | 78176 Blumberg | Deutschland | Tel. +49 7702 533-0 | Fax +49 7702 533-433

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