Low Power Mode; Power Failure Mode; Soft Start/Stop Duration; Reset Cycle Count - Linear SG Installation Manual

Advanced Controller Programming (Cont.)

Low Power Mode

This function is only used with DC barrier gate Model SG-D. The factory
default disables the Low Power Mode. When Low Power Mode is enabled,
and AC power fails, the controller will assume Low Power Mode after 60
seconds of gate inactivity. Low power mode turns off all accessory power
and indicators. Only inputs from the radio receiver, reverse loop, open loop
(optional by programming), fi re department input, or restoring AC power
will wake the Controller from Low Power Mode. Programming Mode can
still be accessed while the Controller is awake in Low Power Mode.
✓ NOTE: This function will only be displayed in Model SG-D operators.

Power Failure Mode

This function is only used with DC barrier gate Model SG-D. The
factory default is set for Fail Safe, alternately the Controller can be set for
Fail Secure, Open Immediate, or Close Immediate.
• Fail Safe: If the AC power fails and the battery voltage drops below
approximately 22 Volts, 5 seconds later the operator will cycle open
if not already open. When AC power is restored, or the battery gets
charged by solar panels, the operator will resume normal operation
and auto-close if programmed to do so.
• Fail Secure: If the AC power fails and the battery voltage drops
below approximately 22 Volts, 5 seconds later the operator will
cycle closed if not already closed. When AC power is restored, or
the battery gets charged by solar panels, the operator will resume
normal operation.
✓ NOTE: Fail Safe and Fail Secure are disabled if Stagger Mode is enabled.
• Open Immediate: If the AC power fails, the operator will cycle
open if not already open and cease operation. When AC power is
restored, the operator will resume normal operation and auto-close
if programmed to do so.
• Close Immediate: If the AC power fails, the operator will cycle
closed if not already closed and cease operation. When AC power is
restored, the operator will resume normal operation.
✓ NOTE: This function will only be displayed in Model SG-D operators.

Soft Start/Stop Duration

This function is only used with DC barrier gate Model SG-D. This
function causes the operator to start and stop the DC motor slowly
reducing gate wear and tear (at the full open or closed positions only).
The factory default sets the Soft Start/Stop Duration to 3 seconds. The
Soft Start/Stop Duration can be set from 1 to 10 seconds.
✓ NOTE: Changing the Soft Start/Stop Duration will reset the open and
close current setting value to zero. It will be necessary to reprogram
maximum open and close current settings.
✓ NOTE: This function will only be displayed in Model SG-D operators
set for DC motor operation with soft start motor selection.

Reset Cycle Count

The Controller counts of the number of times the operator has been cycled
full open and close. The cycle count can be displayed. The display will
scroll the cycle count number, fl ashing two digits at a time from left to right.
To reset the Cycle Count, press and hold the ENTER button for 2 seconds
while the Cycle Count is displayed.
If the Maintenance Alert has been triggered, resetting the Cycle Count
will also reset the Maintenance Alert indicator.
SG • SG-D Barrier Gate Operator Installation Guide
FUNCTION
"LP"
PRESS UP OR
DOWN TO CYCLE
THROUGH OPTIONS
PRESS ENTER TO
SELECT AN OPTION
LOW POWER
THE FIRE DEPARTMENT INPUT
MODE WILL ALWAYS WAKE UP CONTROLLER
FUNCTION
"FS"
PRESS UP OR
DOWN TO CYCLE
THROUGH OPTIONS
PRESS ENTER TO
SELECT AN OPTION
POWER
FAILURE MODE
FUNCTION
"SS"
SOFT START/STOP
DURATION
FUNCTION
PRESS ENTER TO START THE CYCLE COUNT DISPLAY
"CT"
1ST DISPLAY
NOTE: PRESS ENTER FOR 2 SECONDS
RESET CYCLE
WHILE THE "CT" FUNCTION IS DISPLAYED
COUNT
TO RESET THE CYCLE COUNT TO ZERO
- 14 -
OPTIONS
LOW POWER MODE DISABLED
LOW POWER MODE #1
RADIO WILL WAKE AND ACTIVATE,
REVERSE LOOP WILL JUST WAKE
LOW POWER MODE #2 - RADIO OR
OPEN LOOP WILL WAKE AND ACTIVATE,
REVERSE LOOP WILL JUST WAKE
OPTIONS
SET TO FAIL SAFE MODE
SET TO FAIL SECURE MODE
SET TO OPEN IMMEDIATE MODE
SET TO CLOSE
IMMEDIATE MODE
OPTIONS
SOFT START DISABLED
SET SOFT START DURATION TIME
FROM 1 TO 10 SECONDS
PRESS UP OR
DOWN TO CYCLE
THROUGH OPTIONS
PRESS ENTER TO
SELECT AN OPTION
2ND DISPLAY 3RD DISPLAY
EXAMPLE ABOVE SHOWS 10,420 CYCLES
P1277 Revision X2 8-11-2011
DC MODELS
ONLY
DC MODELS
ONLY
DC MODELS
ONLY
4TH DISPLAY
DECIMAL POINT LIT
ON 4TH DISPLAY