YOKOGAWA WT210 User Manual

9-12 IM 760401-01E
9.5 Setting the Comparator Mode (Option)
Keys
CHECK RANGE MODE
UPDATE
SCALING
AVG LINE FREQ STORE RECALL HARMONICS KEY LOCK
FILTER
A
B
C
VOLTAGE VOLTAGE
VOLTAGE
AUTO
MODE
CURRENT
AUTO
RANGE
MAX HOLD TRIG
CAL
INTEGRATOR
INTEG SET
SHIFT KEY LOCK
1P 3W 3P 3W
3P 4W
3V 3A
OUTPUT
HARMONICS MEMORY
REMOTE
MEAN
CURRENT RMS
DC
FUNCTION ELEMENT
MAX HOLD
HOLD
ENTER
RESET
WIRING
START STOP
LOCAL SETUP
1
m
V
k
A
V
TIME
ar
deg
h
h
VA
MW
m
VPF
k
A
MW
m
VHz
k
A
MW
23
FUNCTION ELEMENT
123
FUNCTION ELEMENT
123
%
The explanation given in this section uses WT230 as an example. For the differences between
the WT210 and the WT230, see section 2.2, “Operation Keys and Functions/Element Display.”
Procedure
• Operate the instrument by following the thick lines in the menu below.
• Press the ENTER key to confirm a selection or setting.
• To leave the current menu in the middle of the operation, press the key indicated in
step 1. The confirmed settings up to that point are kept.
1.
SHIFT
SETUP
OUTPUT
ENTER
3.
Select the comparator function
(Display C)
(Display C)
2.
4.
ENTER
5.
6.
Select the mode
(Display C)
ENTER
7.
End of setting
Explanation
Setting the Comparator Mode
The following two settings are available. For details, see pages 9-9 and 9-10. The
initial value is SinGL.
• SinGL: the comparator mode will be set to single mode;
• duAL: the comparator mode will be set to dual mode.
Note
When you change the comparator mode after having set the comparator limit (see page 9-13 and
succeeding pages), the situation will change as follows. Also verify the comparator limits again.
When you change the mode to the dual mode after having set limits in the single mode,
the limit of ch2 (see page 9-15) will take the value of the limit of ch1, and the limit of ch4
will take the value of the limit of ch3. When you return again to the single mode, the
previous values of each channel will be restored.
CAUTION
Do not change the comparator mode, measurement mode or harmonic measurement
ON/OFF, while the comparator function is ON (see section 9.8). Similar to the Note
above, changing the type of limit might result in unexpected statuses of the output relay.

YOKOGAWA WT210 Specifications

General

Brand	YOKOGAWA
Model	WT210
Category	Measuring Instruments
Language	English