SATEC RDM172 Manual - Manual (Page 49)

Chapter 3 Display Operations Menu Operations
Series PM172 Powermeters 49
Use the UP and DOWN arrow buttons to scroll to the desired setpoint.
To select a setpoint parameter:
1. Press the SELECT button to activate the middle window.
2. Use the UP and DOWN arrow buttons to scroll to the
desired parameter.
To change the parameter value:
1. Press the SELECT button to activate the lower window.
2. Use the UP and DOWN arrow buttons to select the
desired value.
3. Press ENTER to confirm the new parameter setting, or
press ESC to discard changes.
4. You are returned to the middle window to select and
configure another parameter, or confirm the setpoint
settings and exit the menu.
To store your new setpoint settings after you configured all setpoint
parameters:
1. When the middle window is highlighted, press the ENTER
button.
2. You are returned to the upper window to select another
setpoint or exit the menu.
To exit the menu, press ESC.
The following table lists available setpoint options. For a list of available
setpoint triggers and actions, see “Using Control Setpoints” in Chapter 4.
Label Parameter Options Description
LGC.2-
LGC.4
Logical operator OR, AND Combines setpoint triggers in a
logical expression
TrG.1-TrG.4 Trigger
parameter #1-
#4
See
Appendix C The analog or digital value that is
used as an argument in a logical
expression
On.1-On.4 Operate limit The threshold (in primary units) at
which the conditional expression
would be evaluated to true. Not
applicable for digital triggers.
OFF.1-
OFF.4 Release limit The threshold (in primary units) at
which the conditional expression
would be evaluated to false. Defines
the hysteresis for analog triggers.
Not applicable for digital triggers.
Act.1-Act.4 Setpoint action
#1-#4
See
Appendix C The action performed when the
setpoint expression is evaluated to
true (the setpoint is in operated
state)
On d Operate delay 0-999.9 sec The time delay before operation
when the operate conditions are
fulfilled
OFF d Release delay 0-999.9 sec The time delay before release when
the release conditions are fulfilled
Analog Inputs Setup
This entry appears only if the meter is ordered with optional analog inputs.
For more information on configuring analog inputs in your meter, see
“Programming Analog Inputs” in Chapter 4.
To enter the menu, select the “A.In.1” or “A.In.2” entry from the Main menu
for the AI1 and AI2 input respectively, and press the ENTER button.
SP.1
rtHi.C1
trG.1
SP.1
200
On.1
SP.1
180
OFF.1
SP.1
Or
LOG.2
SEtP
rEL.1
Act.1
SP.1
rtHi.C2
trG.2
SP.1
200
On.2
SP.1
180
OFF.2