Kolver EDU 2AE/TOP Manual page 21

" Below min torque" is displayed on the status bar
7 (the torque signal is displayed below the set
minimum time).
" Over max torque" is displayed on the status bar
8 (the torque signal is displayed over the set maximum
time).
" Below min angle" is displayed on the status bar
9 ( the torque signal is displayed below the set
minimum angle).
" Error max angle" is displayed on the status bar
10 (The max preset angle has been reached. Only
available i n Tor, T/lv and Tin mode).
" Errore angle not OK" is displayed on the status bar
11 (The preset angle hasn't been reached. Only
available in Ang., A/lv and A/in mode).
"Error missing piece" is displayed on the status bar
12 ( The "missing piece" contact is enabled).
" Transmission error" is displayed on the status bar
(The data trasmission from display board to motor
13
board is incorrect).
"Released lever error" is displayed on the status bar
14 (The lever has been released while screwing).
"Error unscrew torque" is displayed on the status
15 bar (The torque signal is displayed while
unscrewing, but only if it's set on "max").
"Output Disabled". Protection of output signals was
16
activated after exceeding maximum load (400mA).
"Protection 12A" is displayed on the status bar (it
17 happens when current on mosfets of bridge H is >
12 A for at least 1 s)
" Protection 14p5A" is displayed on the status bar (it
18 happens when current on mosfets of bridge H is >
14.5 A for at least 800 ms)
" Protection 15A" is displayed on the status bar (it
19 happens when current on mosfets of bridge H is > 15
A for at least 500 ms)
ATTENTION: IF THE OK/ESC OPTION IS DISABLED, ERRORS RESET AT THE
FOLLOWING CYCLE. OTHERWISE PRESS ESC. IF THE PROBLEM PERSISTS,
PLEASE CONTACT YOUR NEAREST KOLVER DEALER.
Manual EDU 2AE/TOP e EDU 2AE/TOP/TA Rev.0
Check parameters once again
-check contact 2 on the CN2 connector
-
press ESC to retransmit data
-if this error persists, restart the control unit
Such error can be enabled or disabled
through "PROGRAM-MENU" (see point 18
on the program menu).
- The screwdriver couldn't unscrew
- Avoid motor stalling
- Unscrewing too heavy
- Check the set load is not over the maximum
value
- Restart the control unit to reset error
- Reduce cycle rate and check settings
- Avoid motor stalling
- Unscrewing too heavy
- Joint too soft
- Reduce cycle rate and check settings
- Avoid motor stalling
- Unscrewing too heavy
- Joint too soft
- Reduce cycle rate and check settings
- Avoid motor stalling
- Unscrewing too heavy
Pagina 21