Product Manual

Introduction
Set Up 1
1-17
Error Messages
Table 1-2 shows the error messages that can appear on the displays.
Table 1-2. Error Messages
Message Description
OVER RANGE
The numeric keypad value is larger than the range of the output mode
selected.
OVER LOAD
For dc voltage output mode, the current necessary to make the output is
larger than the Product specifications. For dc current mode, the resistance
of the circuit is larger than the Product specifications.
OL
For input modes, the measured value is larger than the top limit of the
selected input mode range. For output modes, when the range is locked,
the current automatically recalled preset setpoint is larger than the
maximum limit of the locked range. The output is set to zero for the time of
this setpoint.
-OL
For input modes, the measured value is less than the lower limit of the
selected input mode range.
Set Up
Follow the subsequent steps to set up the Product :
W Caution
Before you connect the mains power cord to the rear
connector, make sure that the line voltage selector is in the
correct position for your location.
The Product is shipped from the
factory with the line voltage set for the country of
purchase. To make sure the line voltage
is correctly set, examine the indicator on the
power line voltage selector and fuse compartment
cover. S ee the “Rear Panel”
section of this chapter.
1.
See Table
1-3
to set the correct line voltage.
Table 1-3. Line-Voltage Settings
Line Voltage (50/60Hz)
Selector P osition
100 V ac to 120 V ac 120 V ac position
220 V ac to 240 V ac 240 V ac position
2. If the line voltage is not correctly set, follow the instructions in “Changing the Line
Voltage” in Chapter 7.