Roger Technology H85/TTD Instrucciones Y Advertencias Para El Instalador página 29

20
Indicators
ERROR ALERT H85/TTD KEYPAD
LR LED blinks rapidly 5 times
Intermittent buzzer
Alternately blinking LV and LR LEDs
ERROR ALERT H85/DEC-H85/DEC2
L1 LED blinking rapidly
L1 LED blinking slowly
L2 LED not lit
(H85/DEC only)
L2 LED lit for 3 s
(H85/DEC only)
L2 LED remains on
(H85/DEC only)
If the error alerts persist, contact Technical Service.
21
Function diagnostics (only H85/DEC)
If there is an error alert (red L2
• PROG key on the H85/DEC
•
•
If the green L1
If the red L2 LED blinks, it means that:
– the keypad does not work
– the keypad is not stored in the interface;
–
•
22
Initial testing
• L1, L2, A, B, C, D LEDs on the H85/DEC interface (L1, A, B on the H85/DEC2
• Check the outputs OUT_A, OUT_B, OUT_C, OUT_D are enabled (if connected, only OUT_C and OUT_D for H85/
DEC2
• Check that, with the memorised keypads, the green L1 LED blinks rapidly and the red L2 LED remains off (L2 only
POSSIBLE CAUSE
Incorrect password
User coder not in memory
User code or password entered with fewer than 3 digits or more than 6
In code delete mode or change password mode: the codes entered do not
not supported by the interface
If multiple keypads are connected to the interface card: one of the keypads
POSSIBLE CAUSE
H85/DEC2 only: one of the two keypads is not functioning properly or is
System tamper alarm
The ALRM
To reset the alarm, press the PROG key for 1 s, the L2 LED goes out and the
ALRM
PROG
1/A, 4/B, 7/C, */D function keys after unlocking operation by entering one of the user codes
Attempt to store a user code on the C or D function key
L1 and red L2
PROG key to return to normal operation; the green L1 LED blinks
L1 or red L2
29 29