Graco GLC 2200 Instructions Manual page 19

Advanced Programming (Series E or later
models only)
The following Table Identifies each option and when it is used.
Advanced
Option Setting
A1 Lockout
Code (Optional)
A2 Pulsed Mode
A3 Auxiliary Out-
put Mode
Entering Advanced Setup
1.Press the UP ARROW button for three sec-
onds.
If a PIN Code is required,
the unit will show four
zeros.
2.The cursor is positioned to enter the first
character of the PIN Code. Use the UP
and DOWN ARROW buttons to move
through the numbers 0-9 until the first
number in the PIN code is displayed.
3.Press the ENTER button to set the num-
ber. The cursor automatically moves
to the next number field.
4.Repeat steps 2 and 3 for each PIN Code prompt field.
If the PIN Code you entered is correct, the unit will enter
advanced setup mode.
3A2960F
Format/ Description
Secures setup modes with PIN
MM:SS (minutes:seconds) First,
set Pulse ON Time; then set
Pulse OFF time
Enables alarm output as second-
ary output during run mode.
9A 2A
P/C +9V
Advanced Programming (Series E or later models only)
Why Use This?
Prevents unauthorized users from adjusting set-
tings.
Pulsed Mode allows the user to program the
pump cycle on and off during the normal run
mode.
Auxiliary Output Mode allows the user to operate
a second device, such as a solenoid, during the
normal run mode. When enabled, the output is
on for the entire duration of the ON cycle.
NOTE: When pulsed mode is enabled, the auxil-
iary output will remain enabled and will not pulse
+30V during the Pump ON cycle. When not enabled,
alarm output will operate as an alarm output.
Selecting Advanced Setup Options
1.Press the UP or DOWN ARROW button
to move up or down through Advanced
Options A1 - A3.
2.Press the ENTER button to set the
selection.
A1 - Setting Up PIN Code
A PIN Code can be programmed into the GLC 2200 to
protect the settings from inadvertently being changed by
unauthorized users.
Four zeros on the display
lights, indicating you have
entered the PIN Mode.
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