YOKOGAWA UM33A User Manual

3-3
IM 05P03D21-01EN
Part Names
3
MaintenancePort(PowersupplyisnotrequiredfortheUM33A).
The maintenance port is used to connect with the dedicated cable when using LL50A
Parameter Setting Software (sold separately). The parameters can be set without
supplying power to the UM33A.
Maintenance port
CAUTION
When using the maintenance port, do not supply power to the indicator. Otherwise, the
indicator does not work normally.
If power is supplied to the indicator while the cable is connected, or the cable is
connected to the indicator already turned on, unplug the cable and turn on the indicator
again. The indicator returns to the normal condition.
3.2NamesandFunctionsofKeys

YOKOGAWA UM33A Specifications

General

Brand	YOKOGAWA
Model	UM33A
Category	Touch Panel
Language	English