Yokogawa EJX210B Bedienungsanleitung PDF herunterladen (Seite 82)

100

101

<10. Parameter Summary>

10-5

IM 01C27C01-01EN

Object

Attribute

Label Description

Default

value

Handling

TRANSDUCER

block

(continued)

11 Special Order ID Displays the special order number, if applicable. --- R

12 Unit Sel1 Selects whether to automatically apply the unit to the

word for the parameter for which the unit display is

selected, or apply the characters that are written to

Display Unit1. (Auto, Custom)

Auto W

13 Display Unit11 When Custom is selected in Unit Sel1, set the display

unit using 6 characters or less.

NULL W

14 LCD Intermittetnt

Time

Set the time to turn off display on the LCD indicator.

When 0 is set, it is diplayed in continuous mode.

Unit: second

60 seconds W

15 XD Filter

Set the damping time to Tranceducer value in the AI1

ans AI2 blocks.

Unit: second

When Measurement mode is set to continuous mode,

it is valid.

2 seconds W

16 Measurement

Rate

Indicates the cycle to publish the measurement value

and status

0 R

AI1 block

1 Process Value AL1 is a pressure output object.

Indicates the primary analog value (or corresponding

process value) and status used to execute this

function.

Allows updating data by specifying this for the

Concentrator object.

1. Value: output value of Al object

2. Status: Specify output status of Al object.

1. Value = ---

2. Status = ---

2 Block Mode A universal parameter to indicate the block’s operation

status. Each O/S, Auto, and Man can select from.

1. Target : Specify Al object mode.

2. Actual : Indicates current mode of Al object.

3. Permitted : Indicates the mode selected by

Target of Al object.

4. Normal : Indicate normal status mode of Al

object.

Target=Auto

Actual=Auto

Permitted=

Auto

Normal=Auto

3 Concentrator OID Indicates the Concentrator object value that

corresponds to the data update of the PV value.

3 R

4 Scale Allows specifying the upper or lower limit for the PV

scaling, unit code, etc.

1. EU at 100% : Indicate the upper limit of the PV

value.

2. EU at 0% : Indicate the lower limit of the PV value.

3. Units Index : Indicate the setting unit used for the

PV value.

4. Decimal : Indicate the digit number below the

decimal point displayed in the LCD indicator.

1. EU at 100%

= 100

2. EU at 0%

= 0

3. Units Index

= %

4. Decimal = 2

26 Tag Description A universal parameter to store the comment that

describes the tag

Al1:

Differential

Pressure

27 Process Value

Filter Time

Allows adjusting the time constant for ltering the PV

value. Setting unit: Second. This is enabled for the

Continuous mode.

0 second W

28 Simulate Switch A simulation function switch for the AI object test

(Disable, Enable)

1 (Disable) W

29 Transducer Value When Simulate Switch is set to Disable, this value

is used as the input value for the AI object. Refer to

Figure 10.1.

Disable R

30 Simulate Value When Simulate Switch is set to Enable, this value is

used as the input value for the AI object.

The input value can be changed.

--- W

51 Upper Limit Indicates the upper limit (URL) for the pressure. --- R

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 100 101

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