PowerHalt is a registered trademark of Pacbrake Co.
7
PH3 EL AUTOMATIC ACTUATION
L6319
FLASH ERROR CODES:
1.
Valve failed to close or motor position is not read
• Ensure all connectors are fully installed and latched, then cycle power
• If this fails, ensure continuity from the five pin connector at the shut-off valve to the controller,
then cycle power
2. Valve failed to open or motor position is not read
• Ensure the shut-off valve connector is fully installed and latched, then cycle power
3. Valve closes too slowly or not all the way
• Inspect the shut-off valve for obstructions, and attempt to manually press the flap closed and open
(feeling for any binding). If the valve does not operate smoothly, contact Pacbrake support
at 800.663.0096.
4. Valve opens too slowly or not all the way
• Inspect the shut-off valve for obstructions, and attempt to manually press the flap closed and open
(feeling for any binding). If the valve does not operate smoothly, contact Pacbrake support
at 800.663.0096.
5. Shut-off valve pulls too much current
• Ensure continuity from the five-pin connector at the shut-off valve to the controller on the two large
power wires (red and black). Check for damage to the wires causing shorts, then cycle power.
6-9. Internal controller error
• Contact Pacbrake support at 800.663.0096
7
P O W E R G U A R D S E T - U P & T E S T P R O C E D U R E
TO SETUP RPM:
With the engine running, hold the reset and test buttons together for 5 seconds until both
led
lights start
flashing, and then release both buttons
The controller is now in the set/test mode with 3 options (see below)
FIRST:
If your controller is already set for a specific
rpm
, and you want to change the
rpm
trip point, press
and hold reset for 5 seconds to remove the
rpm
limit, then the controller will revert to Functional State 1
(from step 6)
SECOND:
If your controller has not been set up, pressing and releasing the RESET button will set the trip
point based on number of presses, as described below
1.
Press 1x = Creates a trip point at 10% over the current
rpm
2.
Press 2x = Creates a trip point at 20% over the current
rpm
3.
Press 3x = Creates a trip point at 30% over the current
rpm
4.
Press 4x = Creates a trip point at double the current
rpm
There must be less than 2 seconds between presses
After presses are complete, the red
led
will flash corresponding to the number of presses detected for
confirmation of new trip point
If there was no RPM detected when pressing the RESET button, the controller will remove the existing
RPM trip point and change to Functional State 1 (from step 6)
If no action is taken while in the set/test mode, after 60 seconds the controller will timeout and return to
normal function.
