CPG Compuprint SP 40 Maintenance Manual page 93

Maintenance Manual
The not recoverable error detection is done in four steps each 1 second of time in which on the leds of the
operator panel are represented the error codes with this sequence:
1. Device in failure identification N°.
2. Macro-block in failure identification N°.
3. Supervisor error N°.
4. LAN error N°.
Time of 3 second is done between the end of each cycle and the begin of the next ( 1 cycle = 4 step).
The error leds detection are repeated until a power-off action is done.
LED CODE N°
0
1
2
3
4
5
6
7
8
Rev. 005
ID DEVICE MACRO-BLOCK
1° step
Supervisor Generic
Interpreter Line
Printer manager Paper handling
Doe Carriage handling
Lan Master command
- -
- -
- -
- -
Table 4.2 Not-Recoverable errors table
SUPERVISOR ERROR
2° step
Interpreter answer
Font
Nvm read
Nvm write
Home position detection
Print manager
Preparser
-
-
83
LAN ERROR
3° step 4° step
-
Open
-
-
-
-
-
-
-
Service Maintenance
SP 40
Chapter 4