Leds – Compuprint MDP40B User Manual
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L
L
e
e
d
d
s
s
POWER
On, if the printer is powered on.
LQ
On, if the Letter Quality mode is selected.
P1, P2
Indicate the currently selected configuration both in normal printing mode and
during the Printer Setup procedure. See “
” later in this section.
If the INTERFACE TYPE function is set to auto+blink, when line 1 (parallel
interface) is selected for data transmission, the
P1
indicator blinks.
If the INTERFACE TYPE function is set to auto+blink, when line 2 (serial
interface) is selected for data transmission, the
P2
indicator blinks.
In a fault condition
P1
and
P2
blink.
ON LINE
On, if the printer is online.
Off, if the printer is offline.
Blinks, when receiving printing data from host.
STATION1
STATION2
When using the IBM 4722, IBM 9068 and the Olivetti protocols in two
operators (“booking”) mode, the application software determines the behavior
of these leds. When using the other protocols, these leds are disabled.
In case of a printer fault during the initialization of the LQ, P1, P2 and ON LINE indicators blink
contemporaneously. Turn the printer off and on again. If the problem is not solved, call the
Customer Service.