Videotec MAXIMUS MPXT - Manual (Page 73)

Instruc
tions manual - English - EN
71
13 Troubleshooting
Ask for assistance from skilled personnel if:
• The unit is damaged after being dropped;
• There is noticeable deterioration in performance
of the unit.
• The unit does not work properly, even though
all the instructions in this handbook have been
followed.
PROBLEM The device is off and shows no
signs of life.
CAUSE Wiring error, blown fuse.
SOLUTION Make sure the connections are
correct; check the continuity of the
fuses and if one is blown replace it
using the size as indicated in the
table. If blown fuses are a frequent
problem, contact your authorised
service centre.
PROBLEM The preset position settings
do not correspond to the
shooting area.
CAUSE Loss of absolute position
reference point.
SOLUTION Follow the procedure to calibrate
the P&T from the keyboard (see the
appropriate handbook), or reset the
apparatus by switching it off and on
again.
PROBLEM The monitor does not show
the picture taken but shows
an image of the type:
Address : 1
Protocol : MACRO
RS485-1:38400 N81 RX
RS485-2:38400 N81 REPEAT
232 : FW UPGRADE ONLY
FW: 0a (Jun 4 2009)
HW: 000-0001
DIP1.1: VIEW CONF. ON
CAUSE Display Configuration dip-switch
rocker (DIP1, SW1).
SOLUTION Switch off the pan & tilt, switch
down the dip-switch (DIP1, SW1).
Switch-on the unit again.
PROBLEM During start-up the pan & tilt
is disabled and the following
type of message is shown:
Address : 1
DE-ICE PROCEDURE
IN PROGRESS…
REMAINING MINUTES:59
CAUSE Environment temperature is very
low.