LNGS.465213.270-10 OM
Page 13
LED
Indication
Colour
Description
"1"
5 flashes per
sec.
green
Interface board is not installed or memory fault
1 flash per sec
green
Interface board is installed but no active firmware
uploaded
lit
green
Interface board is installed, active firmware is in use
lit
red
Defective quartz resonator and LU is operated by the
emergency source clock
1flash per sec
red
Ethernet cable is not connected
5 flashes per
sec
red
Establishing DHCP or PPPoE connection
"2"
lit
green
Receiving data via Ethernet, CAN bus or Wi-Fi
lit
red
Sending data via Ethernet, CAN bus or Wi-Fi
"3"
lit
green
Dispatcher call is registered
5 flashes per
sec
green
Network is not set up, LU configuring procedure is to be
performed
Not lit
-
Intercom is turned out
Lit
red
Intercom with MR is turned on (call direction from lift to
operator)
flashing
red
Intercom with MR is turned on (call direction from operator
to lift)
"ERR"
flash series
red
Error code that resulted in lift power off.
flashing
Red
Service key is inserted or service tool is connected
lit
Red
No data exchange via serial port
"PWR"
Lit
Red
Electromagnetic starter commanded to turn on
Not lit
Electromagnetic starter commanded to turn off
"CAR"
Not lit
Blue
Intercom Unit is not accessible via CAN bus (or Wi-Fi)
Flashing
Voice communication with cabin is active
Lit
Intercom unit is accessible via CAN bus (or Wi-Fi), voice
communication is not active
flickering
Intercom unit accumulator battery is fault or absent
flash series
Intercom unit is on battery power
"PIT"
Not lit
Blue
PIT Intercom Unit is not accessible via CAN bus (or Wi-Fi)
Flashing
Voice communication with PIT is active
Lit
PIT Intercom unit is accessible via CAN bus (or Wi-Fi),
voice communication is not active
Flickering
PIT Intercom unit accumulator battery is fault or absent
Flash series
PIT Intercom unit is on battery power
"CALL"
Lit
Green
Voice call from MR is registered
