Hitachi 902 - Page 33

2 - 21
(cont’d)
Alarm
Control
No.
Alarm Category
Sub-
code
Level Description Remedy
5571 to
5578
FD READ? 120 5 WARNING A hardware error has
occurred in reading the
parameter data.
Refer to alarm
category No. 119.
120 6 WARNING A hardware error has
occurred in reading the
channel assignment.
120 7 WARNING A hardware error has
occurred in reading the cell
blank data.
120 8 WARNING A hardware error has
occurred in reading the
control parameter.
5581 FD NOT
INSERTED
121 1,2 WARNING System disk is not set in
drive 1 or data disk is not
set in drive 2.
Insert the relevant
disk.
5601 FD
PROTECT
123 1,2 WARNING A write-protected disk is
inserted.
Unprotect the disk.
5621 to
5625
PRINTER 125 1 WARNING Power supply is turned off
or the connector is
disconnected.
Check the power
supply or connector.
125 2 WARNING Paper has run out or the
printer head has risen.
Set paper or lower
the printer head.
125 4 WARNING A hardware error has
occurred on the printer.
Check the printer
cable.
125 5 WARNING A time-out error of the
printer has occurred.
(1)Check the
printer cable.
(2)Replace the
printer.