Set Up Pen Range/Event Source; Engineering Ranges; Set Up Pen Range - ABB COMMANDER 1900 Series Programming Manual

...3 BASIC CONFIGURATION LEVEL

3.2 Set Up Pen Range/Event Source

Information.
• Trend pens – have an independent chart range allowing a selected part of the engineering (display) range to be used for
extra resolution on the chart.
• Three position event pen function – can be driven by digital inputs, alarms, logic equation results and real time events
(when timer option is fitted).
Select Pen Range (in engineering units)
1000
(Eng. Range High)
700
(Pen Range High)
400
(Pen Range low)
0
(Eng. Range Low)
Record Function
SEt UP
PENrNG
SELECt
PEN 4
PEN 3
PEN 2
PEN 1
NONE
NONE
RECORD
PEN HI
––––––
SELECt
PEN LO
––––––
EVENT
IN SrC
EQN–4
SELECt
NONN
OUtSrC
EQN–4
NONN
*In source takes priority if both
sources enabled
Page Header – Set Up Pen Range
To advance to
Set Up Chart Page
Select Pen
Select the pen to be programmed
Note.
• In the remaining frames press the
• Record (trend) or event pen function is set in the
Time Event Pen option is selected, the fourth pen is fitted with a special pen arm and is set
automatically for event pen function) – see Section 4.3,
Pen Range High
Set the maximum value required on the chart, in engineering units (the value must be within the
engineering range set in
Set Up Input Page
Pen Range Low
Set the minimum value required on the chart, in engineering units (the value must be within the
engineering range set in
Set Up Input Page
In Source
Select a source to move the pen inwards on the chart.
For a description of sources – see
Out Source
Select a source to move the pen outwards on the chart.
For a description of sources – see
Return to frame.
Select Pen
Select 'In' Source
*Source on
Source off
Event Function
press the switch.
switch to view the pen selected.
– see Section 3.1).
).
on page 15.
Table 3.1
on page 15.
Table 3.1
Select 'Out' Source Event Pen Chart Position
Source on
Source off
*With Real Time Event Pen
option fitted, Pen 4 is above
100%
ADVANCED CONFIGURATION LEVEL
Set Up Pen Functions
*Pen 4 at 80%
Pen 3 at 60%
Pen 2 at 40%
Pen 1
at 20%
(if True
.