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MODEL 54e pH/ORP SECTION 5.0
SOFTWARE CONFIGURATION
5.1 CHANGING ALARM SETPOINTS
This section describes how the three alarm setpoints can be changed.
Move the cursor down by pressing the arrow key.
1. From the main menu, move the cursor down to "Program" and press
Enter (F4). On the next display, with the cursor on "Alarm setpoints",
press Enter (F4).
2. Select the desired alarm by moving the cursor down to highlight it.
When the correct alarm is highlighted, press Enter (F4) to get to the
adjustment screen.
In this example we have pressed the arrow key down once to access
the alarm 2 setpoint.
NOTE
There are 2 different possible screens at the next point, depend-
ing on whether the alarm has been configured as normal or TPC.
3a. (normal alarm). The setpoint now being used for this alarm and the
kind of alarm (high or low) are displayed. If the alarm has been
turned off, then "off" will be displayed instead of "High". The "Enter"
key has now changed to the "Edit" key and will allow changing the
setpoint once the F4 key has been pressed. If the setpoint is ok,
then press Exit (F1).
After the Edit (F4) key is pressed, use the arrow keys to change the
display to the desired setpoint and press Save (F4) to enter into
memory. The plus (+) sign can be changed to a minus sign by press-
ing the down arrow key when the (+) is highlighted. To abort the
change, press Esc (F3) to return to the previous menu.
3b. (TPC alarm only). When the alarm has been configured as TPC, the
setpoint is used for the TPC calculation of how long the alarm should
stay on. The "Enter" key has now changed to the "Edit" key and will
allow changing the setpoint once the F4 key has been pressed. If
the setpoint is ok, then press Exit (F1).
After the F4 key is pressed, use the arrow keys to change the dis-
play to the desired setpoint and press Save (F4) to enter into mem-
ory. The plus + sign can be changed to a minus sign by pressing the
down arrow key. To abort the change, press Esc (F3) to return to the
previous menu.
Alarm setpoints
Output setpoints
Simulate tests
Exit Enter
Alarm 1 setpoint
Alarm 2 setpoint
Alarm 3 setpoint
Exit Enter
Alarm High: 14.00pH
Exit Enter
Setpoint: 07.00 pH
Exit Edit