Fujitsu DL9300 User Manual page 206

User's Manual
Pin Return Signal
No. Pin No. name
15 – –
16 – Signal Ground
17 – Frame Ground
18 – –
19– – Signal Ground
30
31 – Input Prime
(INPRM)
32 – Fault
33 – Signal Ground
34 – –
35 – +5 VR
36 – SLCT-IN
INTERFACE INFORMATION
Direc- Description
tion
– No connection
– Logic ground level (0 V)
– Printer chassis ground line.
FG and SG are connected.
– No connection
– Twisted pair return lines
Input If this signal is low for more
than 50 s, the printer is reset
to the initial condition and is
placed online.
Output This signal is low when the
printer is offline, paper is out,
or when there is a printer
error.
– Logic ground level (0 V)
– No connection
Output Pulled up to +5 V through a
3.3 k resistor
Input Not used
D-3