9-17
IM 253421-01E
Using External Input/Output
9
9.8
Turning the Comparator Function ON/OFF
(optional)
Keys
DC
SCALING
AVG
FILTER
STORE
RECALL
HARMONICS
M W
h
k
A
h
m V
Hz
M W
k
A
deg
var
TIME
FUNCTION
AUTO
MODE
TRIG
MAX HOLD
HOLD
CAL
INTEGRATOR
HARMONICS
INTERFACE
OUTPUT
SHIFT
REMOTE
MEMORY
INTEG SET
ENTER
A RANGE
V RANGE
START
LOCAL
SETUP
STOP
RESET
AUTO
FUNCTION
FUNCTION
m V
PF
M W
k
A
m V
VA
V MEAN
RMS
A OVER
V OVER
SAMPLE
A
B
C
MODE
Displays
relevant
keys and
indicator
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.
ENTER
5.
4.
End
Explanation
Turning the Comparator Function ON/OFF
After having set all the items described on the previous pages, turn the comparator
function ON.
• on: The comparator function will start by pressing the ENTER key after selecting
“on”;
• oFF: The comparator function will stop by pressing the ENTER key after selecting
“oFF”.
CAUTION
• After having turned ON the comparator function, do not change the comparator
mode. Changing the limit item might result in unexpected statuses of the output
relay.
• Make sure not to greatly vary the input signal before turning the comparator
function ON. Depending on the input signal used for determination, the
instrument may display error codes (i.e. overrange) and this will change the
output relays as described in section 9.4. When using the output relay as a
control signal, make sure to match these control signals with other equipments
to eliminate erroneuous control.
