2-7
IM WT5000-02EN
Current Range (Current Range) When Terminal Is Set to Probe
When Terminal is set to Probe, the CT ratio is set to 1.0000. The scaling setting will not change.
Change it if necessary.
11.
Follow the instructions below to set the current range.
• Enabling Auto Range
Tap
Auto
. The AUTO key illuminates.
• Setting a Fixed Range
Tap
Current Range
. A current range menu appears.
Tap a current range on the menu to set the current range.
12.
Tap
Probe Preset
. A Probe Preset menu appears.
13.
Select the probe type.
If you change the probe type, the output voltage rate is set to its default value according to the probe type.
If necessary, change the settings in step 14.
14.
Tap
Output Voltage Rate [V/A]
, and set the output voltage rate.
Set the current range to auto.
Select the current range.
Current range (example of element 6)
Set Terminal to Probe.
Select the probe type.
When the probe type is Custom,
select the output voltage rate.
Available current range options
For the current range options, see
“Current Range (Current, CURRENT RANGE)” in the features
guide
.
Note
When range Σ link (see section 2.1) is set to on, the current ranges and current measurement terminal
settings of the input elements assigned to the same wiring unit are set to the same settings. When range Σ
link is set to off, the current ranges and current measurement terminal settings of the input elements can be
set independently even when they are assigned to the same wiring unit.
Operations in the Input Information Area
See page 2-8.
Scaling Feature
This setting is linked to the scaling setting of section 2.4.
Turning Scaling On or Off
15.
Tap
Scaling
to select ON or OFF.
Setting the CT Ratio
16.
Tap
CT Ratio
to set the CT ratio (or the conversion ratio of the current sensor that produces
current).
Turns scaling on and off
Set the CT ratio.
2.2 Setting the Voltage Range and Current Range
