Text 1 – West Control Solutions KS98-1 User Manual

Page 159

Data type “digital”
Dependent digital input bit value of the relevant line, text "0" (Name_n) or text "1" (Unit_n) is displayed.
With a static input value, static text output can be generated (e.g. headline).

Example: value with limits:
In addition to its maximum number of digits behind the decimal point, each value can have its adjustment limits which
are determined by parameter values L1 and H1 of a connected ALLP block.
Unless the display value source is the VWERT itself, the ALLP limits the value with these parameter values.

Data type “time” (analog output)
Data type “time” can be used to display or to adjust ti-
mes in HH:MM:SS or HH:MM, whereby the last deci-
mal digit indicates the full minutes. The digits behind
the decimal point are for display of seconds.

With the digits behind the decimal point DP set to
0, adjustment of seconds is not possible. Only
hours and minutes can be adjusted. If the rele-
vant configuration value DP is 2, adjustment of
seconds is also possible.

From a time above 100 hours, seconds are not displayed any more.

The adjustment range is within 00:00:00 - 15999:59 hours. Due to the limited resolution of a float value, adjust -
ment ist possible only in steps of 6 seconds from value 16:40:00.

Data type “radio” (radio button; digital output)
Data type ”radio button” can be used for changing over between combined selection fields.

After selecting, changing is done directly without starting with function key H .

“Radio button” arranged successively in one VWERT form a common group.

Only one element of this group is activated.

By actuating the function key, the radio button on which the cursor is standing is activated. All relevant other
ones are de-activated.

A new group starts, if another data type is defined between 2 radio buttons.

Unless a radio button is activated during data transmission to VWERT, all radio buttons remain inactive. If more
than 1 button is active, the 1st one of the group is activated, the other ones are inactive.

Data type “switch” (digital output)
Data type “switch” can be used to implement
switch-on/switch-off (toogle) functions.

After selection, adjusting is done directly without starting
with function key H.

Pressing the function key will activate a de-activated
switch and de-activate an activated switch.

Data type “push-button” (digital output)
Data type ”push-button” can be used to realize short
switch-on/switch-off (hold) functions.

After selection, adjusting is done directly without starting with function key H.

As long as the function key is pressed, the output is activated. When releasing the key, the output is de-acti -
vated.

Visualization

9499-040-82711

III-159

VWERT ( display / definition of process values (No. 96) )

ALLP

Y 1

X 1

115 ts=11

VWERT

Y 1
Y 2
Y 3
Y 4
Y 5
Y 6

Bl-no

Line

hange

X 1
X 2
X 3
X 4
X 5
X 6
Casc

116 ts=11

Fig. 20

Text 1

Fig. 21