Linak DESKLINE DESKLIFT - Page 10

Chapter 4.7 Troubleshooting Page 10 of 13
Specifications are subject to change without prior notice
LINAK
®
SALES BACKUP
1
st
DESKLINE
®
edition rev. 2020-01-09
Error
code
Name Description Potential cause Remedy
E44 Ch4 overload
up
Overload up occurred
on channel 4
• Column is
overloaded
• Hit obstruction
• Reached end
stop (before
initialisation at
upper end stop
occurs)
- Remove load
- Remove obstruction (P3)
- Initialise if necessary (P1)
E47 Ch1 overload
down
Overload down
occurred on channel 1
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E48 Ch2 overload
down
Overload down
occurred on channel 2
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E49 Ch3 overload
down
Overload down
occurred on channel 3
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E50 Ch4 overload
down
Overload down
occurred on channel 4
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E53 Ch1 anti-col Anti-collision triggered
on channel 1
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E54 Ch2 anti-col Anti-collision triggered
on channel 2
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E55 Ch3 anti-col Anti-collision triggered
on channel 3
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E56 Ch4 anti-col Anti-collision triggered
on channel 4
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E59 Ch1 SLS/PIEZO Safety limit switch
activated
on channel 1
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E60 Ch2 SLS/PIEZO Safety limit switch
activated
on channel 2
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E61 Ch3 SLS/PIEZO Safety limit switch
activated
on channel 3
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E62 Ch4 SLS/PIEZO Safety limit switch
activated
on channel 4
• Hit obstruction - Remove obstruction (P3)
- Initialise if necessary (P1)
E65 Ch1 pulse dir Pulses counted wrong
direction in channel 1
• Motor poles are
crossed
• Hall sensor cables
are crossed
- Check motor cable
connections and integrity
(P2)
- Replace column
- Initialise the system (P1)