Omron KM50-C User manual

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■Nomenclature
2) Key operation
Monitoring state is a state in which setting value is displayed in protect setting mode and setting mode.
Setting state is a state in which setting can be changed.
Symbol Basic Meaning Mode State Description
SHIFT key Measurement mode
Protect setting mode,
Setting mode
･Mode switching
･Determination
･Mode switching
･Cancel
･Transition
Present measurement value
Operation
click
click
click
click
press for more
than 3 sec
press for more
than 3 sec
press for more than 3 sec
click
Change parameters.
ENTER key
Monitoring state Change parameters.
MODE key
UP key
Setting state Change digits.
･Shift to
setting state
･Change the
setting value
S
O
M
U
Setting state Determine the setting value.
click
Monitoring state
Move to communication setting mode.
Setting mode
Measurement mode
Measurement history Switch measurement history display.
Operation setting mode click
Monitoring state Move to operation setting mode.
Communication setting mode
Measurement history
(current day)
Clear the currently displayed MAX
and MIN value of the present day.
Measurement mode
Present measurement value,
measurement history Move to operation setting mode.
click
Measurement mode
Present measurement value Move to measurement history.
･Reverse
transition
M＋S
(Press the S
key while holding
the Mkey)
click
Measurement mode
Present measurement value Change parameters in reverse.
click
Setting mode Monitoring state Change parameters in reverse.
Setting mode Monitoring state Move to measurement mode.
click
Setting mode Monitoring state Shift to setting state.
click
Measurement mode,
Setting mode
Pro level Move to “PROLV” of the basic level.
click
Measurement mode,
Setting mode Basic level (“PROLV”
remains displayed) Move to Pro level.
click
Measurement history Move to present measurement value.
click
Setting state Cancel setting state.
click
Measurement history Move from measurement history.
click
Setting state Change the setting value.
click
Measurement history Switch the measurement history display.
click
Setting state Change digits in reverse.
･Change the
setting value
in reverse
･Mode switching
M＋U
(Press the Ukey while
holding the Mkey)
M＋O
click
Measurement mode
Measurement history
Transit measurement history in reverse.
press for more
than 3 sec
Measurement mode
Protect setting mode
Setting mode
Present measurement value,
measurement history Move to protect setting mode.
click
Setting state
Change the setting value in reverse.
press for more than 3 sec
Monitoring state Move to measurement mode.
■Basic usage
■Segment display
Setting Examples
Applicable circuit type: 1-phase 3-wire
Dedicated CT type: 5ACT
Time: March 5, 2010, 17:15
■Display Screen
1) 1st display
Displays the measurement value or type of setting data.
2) 2nd display
Displays the unit or the parameter name of the measurement data or setting data.
3) Operation display
・OUT1: The light turns ON in conjunction with the output set to the OUT1 terminal.
・STOP: Lights ON when power is supplied after the time measurement function stops
following back-up power failure during power OFF. Lights OFF by setting time data.
When using the product with lights ON, measurement data log cannot be recorded.
・(Key): Lights ON at protect setting.
4) Temperature unit
When selecting Celsius in the temperature unit setting, °C is shown.
When choosing Fahrenheit, °F is shown.
abcdefghijk lmnop qr
Item Setting range (1st display) 2nd display Initial value Remarks
Applicable circuit type 1p2w: 1-phase 2-wire, 1p3w: 1-phase 3-wire,
3p3w: 3-phase 3-wire
Dedicated CT type
Rated primary side current value Effective only when the dedicated CT type is 5A.
When the simple measurement is ON, sequentially
measure the reactive voltage, VT primary voltage,
and VT secondary voltage.
Unit: V
VT
setting VT primary side
voltage value
VT secondary side
voltage value
Current low-cut value Unit
: %
Pulse output unitUnit
: Wh
Display refresh periodoff is instantly updated.Unit
: Sec
Averaging times.
CO2conversion factor Unit
: kg-CO2/kWh
Time setting
(Year, month/day,
hour/minute)
Year, month/day, and hour/minute should be set
continuously. If it was canceled in process, all
values will return to previous values. As soon as
setting hour and minute, the settings are reflected.
Set the moving average time of the Moving
average Current.
Cancel it during the input or set a value out of the
range, come back before a change.
Initialization
Moving average time
Setting
set
: Initialize all setting values except time setting.
max : Initialize all the max value of parameters of
the present day.
min
: Initialize all the min value of parameters of
the present day.
integ
: Initialize the total integral power consumption.
m.pro : Initialize the measurement values in the Pro
level in measurement mode of the present day.
log : Initialize all the measurement histories.
all
: Initialize set values other than clock time
and all measurement histories.
Simple
measurement
setting 
Simple
measurementAt ON, set voltage and power factor, Frequency is 50 Hz fixed.
Fixed voltage value.
Can be set only at simple measurement ON.
Fixed power factor value. 
Can be set only at simple measurement ON.
■Setting mode
Operation setting modeBasic level
1p2w, 1p3w, 3p3w 00.typ 3p3w
5a, 50a, 100a, 200a, 400a, 600a 01.c.rg 100a
5
to 9999 02.sct 5
none, 220, 440, 3300, 6600, 11000,
22000, 33000
03.v.rg none
0.1
to 19.9 04.cut 0.6
1, 10, 100, 1k, 2k, 5k, 10k, 20k, 50k, 100k 05.pl5 100
off, 0.5, 1.0, 2.0, 4.0 06.ref 1.0
off, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024 07.avg 8
0.000
to 99.999 10.co2 0.387
Charge conversion setting
(Rate setting and price
unit setting)
Sequentially set the rate and price unit display.
4-digit price unit can be set.
11.chg 10.000
jpy
2010
to 2099
01 01
to 12 31
00-00
to 23-59
14.tim 2010
01 01
00-00
set, max, min, integ, m.pro, log, all 15.ini set
off, on 08.smp off
0.0
to 9999.9 vlt 110.0
0.00
to 1.00 pf 1.00
110, 220 110
v.rg2
Pulse conversion 1 setting
（Pulse conversion target,
factor, decimal point
position and display unit）
Sequentially set the pulse conversion target, conver-
sion factor, display unit. 4-digit display unit can be set.
c-t.d : Sum of pulse input counts
c-1.d
: Pulse input count 1
c-2.d
: Pulse input count 2
c-t.a
: Sum of total pulse input counts
c-1.a
: Total pulse input count 1
c-2.a
: Total pulse input count 2
12.cv1 c-1.d
0001
0000
m3-1
Pulse conversion 2 setting
（Pulse conversion target,
factor, decimal point
position and display unit）
13.cv2 c-2.d
0001
0000
m3-2 Protocol select compf: CompoWay/F,modb: Modbus
Unit: bps
Unit: ms
Unit No.
Baud rate
Data bit length (*1) Unit: bit
Stop bit length (*2) Unit: bit
Vertical parity
Time to wait for sending
*1 When protocol is Modbus, data bit length is 8-bit fixed.
*2 When protocol is Modbus, stop bit length cannot be set due to automatic setting.
When vertical parity is NONE, the length is 2, when vertical parity is ODD or EVEN, the length is 1.
*1 It applies to the pulse input count, power consumption rate, pulse input ON time.
*2 When thresholds or hysteresis is set, the operating value which is converted from the setting value (%) is displayed.
Time setting later than the measurement end time cannot
be made.
Time setting earlier than the measurement start time cannot
be made.
Measurement start time (*1)
Measurement end time (*1)
■Protectedmode
Setting
content Limit content
Displayed value transition Move to setting mode Move to pro level Clear measurement history
Yes: Permission / No: Prohibited
Change setting content
0Yes
1Yes
2Yes
Yes
Yes
Yes
Yes
No
No
Yes
No
No
Yes
Yes
No
compf, modb 80.psl compf
CompoWay/F: 0
to 99, Modbus: 1 to 9981.u.no
1
1.2k, 2.4k, 4.8k, 9.6k, 19.2k, 38.4k 82.bps 9.6k
7, 8 83.len 7
1, 2 84.sbt 2
none, odd, even 85.prt even
0
to 99 86.sdw 20
00-00 to 23-59 35.5tc 00-00
00-01 to 24-00 36.etc 24-00
Event input 1 N-O/N-C
input mode setting n-o
: Normally open
n-c
: Normally close
Event input 2 N-O/N-C
input mode setting n-o
: Normally open
n-c
: Normally close
Operation setting modePro level
n-o, n-c 33.in1 n-o
Event input setting p.csp
: Electric power consumption rate,
h-on
: Pulse input ON time ,3-st : 3-STATE
p.csp, h-on,
3-st
30.ei5 p.csp
n-o, n-c 34.in2 n-o
Event input 1 NPN/PNP
input mode setting npn
: None voltage input
pnp
: Voltage input
npn, pnp 31.pn1 pnp
Item Setting range (1st display) 2nd display Initial value Remarks
Item Setting range (1st display) 2nd display
Output terminal 1
function setting
off, p.out,
alarm
50.o1 p.out p.out: Integral power consumption pulse output,
alarm: Alarm output,When selecting “alarm”, the screen
moves to the ON/OFF setting of various alarm outputs.
Active power alarm output
(Upper/lower thresholds,
hysteresis and OFF-/ON-delay)
0.0 to 150.0
0.0
to 19.9
0.0
to 99.9
52.p.al
(*2) See the
remarks.
Sequentially set the upper/lower thresholds, hysteresis and
OFF-/ON-delay.
Upper threshold: 80.0％, Lower threshold: 0.0％,
Hysteresis: 5.0％, OFF-delay: 3.0 sec, ON-delay: 0.0 sec
Regenerated power alarm
output
(Upper/lower thresholds,
hysteresis and OFF-/ON-delay)
0.0 to 150.0
0.0
to 19.9
0.0
to 99.9
53.r.al
(*2) See the
remarks.
Sequentially set the upper/lower thresholds, hysteresis and
OFF-/ON-delay.
Upper threshold: 80.0％, Lower threshold: 0.0％,
Hysteresis: 5.0％, OFF-delay: 3.0 sec, ON-delay: 0.0 sec
Current alarm output
(Upper/lower thresholds,
hysteresis and OFF-/ON-delay)
0.0 to 120.0
0.0
to 19.9
0.0
to 99.9
54.a.al
(*2) See the
remarks.
Sequentially set the upper/lower thresholds, hysteresis and
OFF-/ON-delay.
Upper threshold: 110.0％, Lower threshold: 0.0％,
Hysteresis: 5.0％, OFF-delay: 3.0 sec, ON-delay: 0.0 sec
Voltage alarm output
(Upper/lower thresholds,
hysteresis and OFF-/ON-delay)
0.0 to 120.0
0.0
to 19.9
0.0
to 99.9
55.v.al
(*2) See the
remarks.
Sequentially set the upper/lower thresholds, hysteresis and
OFF-/ON-delay.
Upper threshold: 110.0％, Lower threshold: 0.0％,
Hysteresis: 5.0％, OFF-delay: 3.0 sec, ON-delay: 0.0 sec
Power factor alarm output
(Upper/lower thresholds,
hysteresis and OFF-/ON-delay)
0 to 100
0
to 19
0.0
to 99.9
56.pf.a
(*2) See the
remarks.
Sequentially set the upper/lower thresholds, hysteresis and
OFF-/ON-delay.
Upper threshold: 100％, Lower threshold: 0％,
Hysteresis: 5％, OFF-delay: 3.0 sec, ON-delay: 0.0 sec
Reactive power alarm output
(Upper/lower thresholds,
hysteresis and OFF-/ON-delay)
0.0 to 150.0
0.0
to 19.9
0.0
to 99.9
57.q.al
(*2) See the
remarks.
Sequentially set the upper/lower thresholds, hysteresis and
OFF-/ON-delay.
Upper threshold: 80.0％, Lower threshold: 0.0％,
Hysteresis: 5.0％, OFF-delay: 3.0 sec, ON-delay: 0.0 sec
Integral power consumption
saving selection -w, var.d,
var.g, var.a
60.i.sl -w -w: Integral regenerated power consumption
var.d: Integral leading reactive power consumption
var.g: Integral lagging reactive power consumption
var.a: Integral total reactive power consumption
Automatic rotation
setting Automatic rotation
off, on 61.rtt off At ON, set the transition time.
Transition time
1 to 99 rtim 3 Can be set only at automatic rotation ON.
Display lighting time 0
to 99 63.dsp 0 0is
always lighting , Unit : Min
Incorrect voltage wiring detection
off, on 64.v-e on
Simple
temperature
setting
Temperature unit
c, f 65.d-u c
Temperature
correction value
-50.0
to 50.0 t.ad 0.0
Sequentially set the temperature unit and the temperature
correction value.
c: Celsius , Unit : °C , f: Fahrenheit , Unit : °F
Measurement parameter
display selection
off, on 62.d.sl
See the
remarks.
Set it for each parameter of the measurement mode.
For the charge conversion value, pulse conversion 1 and 2,
integral regenerated power consumption, integral
leading/lagging/total reactive power consumptions and simple
temperature, these initial values are off
.
Initial value Remarks
Event input 2 NPN/PNP
input mode setting npn
: None voltage input
pnp
: Voltage input
npn, pnp 32.pn2 pnp
■Mode configuration and key operation
1) Mode configuration
Mode Group Meaning
Necessity of operation
and setting
Measurement
mode
Basic level
Basic level Operation
setting mode
Read the measurement
data of the basic level
Operate only at reading
Protect setting mode Limit the function
Set only when needed
Setting
mode
Set the basic level function Setting required at first setting
Communication
setting mode
Set the communication
function
Set only when using the
communication function
Pro level
Read the measurement
data of the Pro level
Operate only at reading
Pro level Set the Pro level function
Set only when needed
■Communication setting mode
KM50-C
KM50-C
Smart Power Monitor
INSTRUCTION MANUAL
INSTRUCTION MANUAL
EN
All Rights Reserved
9911216-0 A
0.000 to 99.999
jpy, usd, eur, cny, krw
a
to z, 0 to 9, , -, (Space)
c-t.d, c-1.d, c-2.d, c-t.a, c-1.a, c-2.a
0000
to 9999
0000, 000.0, 00.00, 0.000
a
to z, 0 to 9, , -, (Space)
c-t.d, c-1.d, c-2.d, c-t.a, c-1.a, c-2.a
0000
to 9999
0000, 000.0, 00.00, 0.000
a
to z, 0 to 9, , -, (Space)
A. After checking the wiring, turn ON the power supply.
“Hm50c” is displayed and EEPROM is read (“wait” is displayed for 16 sec max).
When the power is turned ON for the first time, “e-t1” is displayed and STOP
turns ON because time has not been set. 3 sec later, active power in measure-
ment mode is displayed. (STOP remains ON).
1. Press the Mkey for more than 3 sec to go to applicable circuit type “00.typ”
in operation setting mode.
2. Press the Ukey to shift to setting state. Press the Ukey to change the
applicable circuit type from “3p3w” to “1p3w”, and then press the Okey to confirm.
C. Set dedicated CT type to 5ACT.
1. Press the Skey to move to dedicated CT type “01.c.rg”.
2. Press the Ukey to shift to setting state. Press the Ukey to change the
dedicated CT type from “100a” to “5a”, and then press the Okey.
To use the log function, time setting is required.
1. Press the Skey to move to time setting “11.tim”.
2. Press the Ukey to shift to setting state.
Check that the year is "2010”, and then press the Okey.
3.
Change the value of Month/Date with the Ukey and shift the digit with the S
key to change the value from
“ 01 01 ” to “ 03 05 ” , and then press the Okey.
4. Change the value of Hour-Minute with the Ukey and shift the digit with the S
key to change the value from “00-00” to “17-15”, and then press the Okey.
The content of the time setting will be saved and STOP will be turned OFF.
5. Press the Mkey for more than 3 sec to move to measurement mode
(measurement start). When you move to measurement mode, the setting will
be saved and “save” is displayed.
This completes the basic settings.
D. Set the time to March 5, 2010, 17:15.
P
SHIFT key
UP key
MODE key
1st display
2nd display
ENTER key
Action indication
Temperature unit
KM50-C
UP
OUT1 STOP
SHIFT MODE ENTER
B. Set applicable circuit type to 1-phase 3-wire.
001〜120 16.avt 120

M
Active power
Pro Level
Pro Level
Pro Level
Basic Level
Basic Level
U
S
M＋SM＋S
Pulse input
count
Total integral
power
consumption Current 1 Current 2 Current 3 Moving average
current 1
Moving average
current 2
Moving average
current 3 Voltage 1 Voltage 2
Electric power
consumption rate Pulse input
ON time
S
Frequency
CO2 exchanged
value
Charge
conversion value
Pulse conversion
value 1
Pulse conversion
value 2
*4*4 *4
Power ON
Power ON
Time
S
M＋S
M＋S
S
M＋S
S
M＋S
M＋S M＋S M＋S
Voltage 3
Reactive power Power factor
0
cnt
0.000
Hwh p
00-00
h-on
SS SS
Total integral
total reactive
power consumption
Total integral
lagging reactive
power consumption
0.0
temp
0.0
kvh.a
0.0
kvh.g
Total integral
leading reactive
power consumption
0.0
kvh.d
Total integral
regenerated
power consumption
0.0
-kwh
Product
information
Simple
temperature
c1flk
v2.0
*Example of 3-phase 3-wire
When the setting is 1-phase 2-wire, the current 2, 3 and the voltage 2, 3 are not displayed.
When the setting is 1-phase 3-wire, the 2nd. display of current and voltage changes. (e.g. a-s→a-n)
■State Transition
■Unit to save each measured value
Basic Level
Basic Level
Pro Level
Pro Level
M
U
Applicable
circuit type
S
M＋S
M＋S
M＋S
Event input
setting
S
Measurement
start time
Current alarm
output
Measurement
end time
Dedicated
CT type Rated primary
current value
Current low-cut
value
Pulse output
unit
Display refresh
period
Pulse conversion 1
setting
Charge
conversion setting
Simple
measurement
Pulse conversion 2
setting
Moving average
time Setting Time setting
VT setting
Initialization
CO2 conversion
factor
p.csp
30.ei5
n-o
33.in1
00-00
35.5tc
-w
60.i.sl
S
Integral power
consumption
saving selection
Simple
temperature setting
Measurement parameter
display selection
Voltage alarm
output
S
M＋S
M＋S
S
S
M＋S
M＋S
S
S
M＋S
M＋S
S
S
M＋S
M＋S
S
S
M＋S
M＋S
S
S
M＋S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
c
65.d-u
Event input 1
NPN/PNP input
mode setting
pnp
31.pn1
Incorrect voltage
wiring detection
on
64.v-e
Event input 2
NPN/PNP input
mode setting
Event input 1
N-O/N-C input
mode setting
Event input 2
N-O/N-C input
mode setting
Display lighting
time
pnp
32.pn2
0
63.dsp
on
62.d.sl
Averaging times
SS S
M＋SM＋SM＋S
M＋SM＋SM＋S
M＋S
compf
80.psl
Protocol
select
1
8 lu.no
Unit No.
9.6k
82.bp5
Baud rate
7
83.len
Data bit
length
2
84.5bt
Stop bit
length
even
85.prt
Vertical parity
20
86.5dw
Time to wait
for sending
S
SSS
Regenerated
power alarm output
24-00
36.etc
80.0
53.r.al
Reactive power
alarm output
Power factor
alarm output
80.0
57.q.al
100
56.pf.a
110.0
55.v.al
110.0
54.a.al
Output terminal 1
function setting
p.out
50.o1
*11
*11*11*11*11
n-o
34.in2
Automatic rotation
setting
off
61.rtt
*12
Active power
alarm output
80.0
52.p.al
*11
*10
*9 *8 *8 *7
*13
0
prtct
Protect setting
O＋M
(3 sec min.)
Protect
Protect
Setting Mode
Setting Mode
O
The KM50 model has a function to save various measured values in EEPROM every five minutes, every day
or every month. The list of measured values and saving units is shown below:
C
Measurement Mode
Measurement Mode
M
(3 sec min.)
Measurement start
M
(3 sec min.)
Measurement stop
Setting Mode
Setting Mode
Operation Setting Mode
Operation Setting Mode
Measured value Saving
period Remarks
Integral power consumption
Active power, current, voltage and
power factor
(Maximum and minimum values)
Moving average current
(Only the maximum values)
Pulse input count
Electric power consumption rate
Pulse input ON time
Integral regenerated power consumption
Integral reactive power consumption
Total pulse count inputs
5 min.
1 hour
1 day
1 month
1 day
5 min.
1 day
5 min.
5 min.
Save two days’ measured values every 5 min.
Save 25 hours’ hourly values which are converted from
measured values saved every 5 min.
Save 8 days’ values measured between 00:00 and 24:00.
Save 13 months’ values measured for a month.
Save 8 days’ values measured between 00:00 and 24:00.
(After saving, measured values are reset.)*
ー Save the current maximum values of the moving average
time.
(The moving average current with a product Ver.3.0.)
Save two days’ measured values every 5 min.
Save 8 days’ values measured between 00:00 and 24:00.
Save two days’ measured values every 5 min.
Save only items selected in the setting.
Overwrite save the measured value every 5 min.
Note 1. At the time of power failure, the clock time data is retained for 7 days.
Note 2. User can check the data every 5 min. only through communication.
■Error indication
■Troubleshooting
Description of error
Built-in memory error
(RAM error) (*1)
Display
Phenomenon Description Point to be checked
Voltage and current are measured
but electric power is not correctly
measured.
Has CT (Current
Transformer) been
correctly wired
(not in reverse)?
If negative electric power is measured, it might be
all the CTs have been mounted oppositely. On the
other hand, if the measured value is nearly 0, it might
be one of the CTs has been mounted oppositely.
Is the voltage
phase sequence
correct?
If the voltage phase sequence is not correct,
electric power cannot be measured correctly.
Perform correct wiring.
e-m1
Operation
Measurement stop, operation disabled
Restoration method
Hardware repair (*2)
EEPROM error (*1) e-m2 Measurement stop, operation disabled Hardware repair (*2)
EEPROM data failed (*1) e-m3 Measurement stop, operation disabled Hardware repair (*2)
*1 When any of e-m1 – m4 errors occurs, all outputs stop and any key operation is not accepted.
*2 Consult your OMRON representative.
*3 An error will occur when the input of voltage exceeds 110% of the rated value, current exceeds 120% of
the rated value, frequency is below 45 Hz or more than 65 Hz.
When the voltage input is 20 V or less, frequency error isn’t displayed.
When VT is set, the set value of secondary voltage becomes the rated voltage.
*4 For e-54 error, only when the incorrect voltage wiring detection is set to ON, the error is displayed.
e-m4 Measurement stop, operation disabled Hardware repair (*2)
KM50 internal clock time has not
been set.
e-t1
Indicates error at startup and “ STOP ” is
turned ON. Measurement stops and
operation disabled during error indication.
Time setting
Excessive voltage input (*3)
Calibration value error (*1)
e-s1 Displays error and measurement value
alternately and continues measurement.
Restore the input signal
within to the rated range.
Excessive current input (*3) e-s2 Displays error and measurement value
alternately and continues measurement.
Restore the input signal
within to the rated range.
Frequency input error (*3) e-s3 Displays error and measurement value
alternately and continues measurement.
Restore the input signal
(voltage) within to the
rated range.
Incorrect wiring detection (*4) e-s4 Displays error and measurement value
alternately and continues measurement.
Correct the input signal
(voltage) wiring in phase
sequence.
Hour-Minute
Alternate display
(1.5 sec auto)
Month/Day
Months ago
Year-Month
MAX/MIN
Active power
Unit
Integral power
consumption
Unit
Integral power
consumption
Unit
Integral power
consumption
Alternate display
(1.5 sec auto)
*1
Hour-Minute
Alternate display
(1.5 sec auto)
Month/Day
MAX/MIN/AVE
Current 
*3
*2
Days ago
Alternate display
(1.5 sec auto)
Month/Day
Hours ago
Day-Hour
Alternate display
(1.5 sec auto)
Unit
Electric power
consumption rate
Days ago
Alternate display
(1.5 sec auto)
Month/Day
*4
Communication Setting Mode
Communication Setting Mode
S
M＋SM＋S
SS
S
S
M＋S
M＋S
S
S
M＋S
M＋S
S
S
M＋S
M＋S
S
S
M＋S
M＋S
S
S
M＋S
M＋S
S
S
M＋S
M＋S
S
M＋SM＋SM＋S
kw kwh a-r a-5 a-t v-r5 v-st
hz
co2 jpym3-1m3-203 05
0.000 0.0 0.000 0.000 0.000 0.0 0.0
0.0000.0000.0000.00017-15 55.0
v-tr
kvar
0.0
pf
1.00
0.000prolv
S
S
M＋S
S
M＋S
S
M＋S
ma-r ma-s
0.000 0.000 0.000
ma-t
*1 *1 *1 *1
*1 *1
*3*2 *3 *3
S S
M＋SM＋S
S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S
S
M＋S M＋S
3p3w
00.typ
prolv
100a
01.c.rg
5
02.5ct
none
03.v.rg 04.cut
100
05.pl5
1.0
06.ref
8
07.avg
off
08.5mp
10.000
11.chg
c-1.d
0.6
12.cv1
c-2.d
13.cv2
0.387
10.co2
2010
14.tim
5et
15.ini
S
M＋S
S
M＋S
120
16.avt
＊5＊6
U
U
U
0.000
Hwh p
U
M＋U
M
M＋U
M＋U
＊４
U
U
0.000
kw
U
M＋U
M
M＋U
M＋U
U
UU
U
M＋U
M＋U
M＋U
＊1
S
S
03 04
00-00
02 25
00-00
02 25
00-00
03 04
00-00
03 05
00-00
S
0.0
kwh
U
M＋S
M
00000
00000
U
U
U
M＋U
M＋U
10-03
0 m
09-02
-13 m
M＋U
10-02
- 1 m
＊2
S
M＋S
U
U
U
M＋U
M＋U
0 d
M＋U
SSS
U
U
U
M＋U
M＋U
5-17
0 h
4-16
-25 h
M＋U
5-16
- 1 h
M＋SM＋S
03 05
- 8 d
02 25
- 1 d
03 04
- 8 d
02 25
- 2 d
03 03
- 1 d
03 04
M
03 05
00-00
M＋S
M＋S
M＋S
＊５
none
03.v.rg
none
03.v.rg
U
110
v.rg2
M
U
＊６
off
08.smp
on
08.smp
ON時：O
atOFF：O
110.0
vlt pf
O
1.00
M
U
＊７
10.000
11.chg
U
10.000
rate
O O
jpy
unit
jpy
unit
O
M
U
＊９
2010
14.tim
2010
14.tim
O
01 01
14.tim
O
00-00
14.tim
O
M
U
＊１１
80.0
52.p.al
80.0
ov.th
O
0.0
un.th
O
5.0
al.hys
O
3.0
of.dly
O
0.0
on.dly
O
M
U
＊１３
c
65.d-u
c
65.d-u
0.0
t.ad
OO
＊１２
off
61.rtt
off
61.rtt
atON：O
3
rtim
O
M
U
＊１０
p.out
50.o1
p.out
50.o1
off
p.al
O
off
r.al
O
off
a.al
O
off
v.al
O
off
pf.a
O
off
q.al
O
M
＊８
c-1.d
12.cv1
c-1.d
targ
O O O
0001
slp
0000
dp
m3-1
unit
O
M
U
Current
U
U
0.000
a-r
U
M＋U
M
M＋U
M＋U
U
UU
U
M＋U
M＋U
M＋U
S
S
02 25
00-00
03 05
00-00
-- --
-----
02 25
00-00
03 04
00-00
S
03 04
00-00
M＋S
M＋S
M＋S
U
M＋U
U
M＋U
03 05
00-00
S
03 05
00-00
M＋S
＊3
Active power
Maximum value Minimum value Maximum value Minimum value
･Example of active power
･Alternately displays the time when maximum and minimum values were
recorded, and the maximum and minimum values, for each day.
･Reactive power displays only the maximum and minimum values of the
current day.
･Alternately displays the time when maximum and minimum values were
recorded, and the maximum and minimum values, for each day.
･Moving average current displays only the maximum value.
minimum value is non-compliant. (display "-"mark)
Total integral
power consumption
10-digit display
Monthly integral
power consumption
for past 13 months
Daily integral
power consumption
for past 8 days
Hourly integral
power consumption
for past 25 hours
･On monthly display, the 1st. display alternately displays Year-Month of when the integral power consumption
was recorded, and the value of integral power consumption. The 2nd. display alternately displays “how many
months ago” and a unit.
･On daily display, the 1st. display alternately displays Month/Day of when the integral power consumption was
recorded, and the value of integral power consumption. The 2nd. display alternately displays “how many days
ago” and a unit.
･On hourly display, the 1st. display alternately displays Date-Hour of when the integral power consumption was
recorded, and the integral power consumption. The 2nd. display alternately displays “how many hours ago”
and a unit.
Total integral
power consumption
･ Example of electric power consumption rate
･The 1st. display alternately displays Month/Day
of when electric power consumption rate was re-
corded, and the electric power consumption rate.
The 2nd. display alternately displays “how many
days ago”and a unit.
Electric power
consumption rate
Simple
temperature setting
Temperature
unit
Temperature
correction
value
･Sequentially set the temperature unit and
temperature correction value.
Automatic rotation
Automatic rotation Transition time
･When the automatic rotation is ON, set the
transition time.
Time setting
Year Month/Day Hour/Minute
･Sequentially set the year, month/day and hour/minute.
Pulse conversion 1
setting
Factor setting 1 Decimal point
position setting 1
Pulse conversion
target 1
Display unit
setting 1
･Example of pulse conversion 1 setting
･Sequentially set the pulse conversion target, factor, decimal point position
and display unit.
Charge
conversion setting
Price unit setting
(Selection)
Rate setting
Price unit setting
(Arbitrariness)
･Sequentially set the rate and price unit.
･For the price unit, after choosing from options, user can
change it to any unit.
Active power
alarm output
Upper
threshold
Lower
threshold Hysteresis OFF-delay ON-delay
･Example of active power alarm output
･Sequentially set upper/lower thresholds, hysteresis and OFF-/ON-delay.
･The second displays of upper/lower thresholds and hysteresis switch to operating values
calculated from the threshold after 1.5 sec.
Simple
measurement
Fixed voltage
value.
at OFF : OFixed power
factor value.
･When the simple measurement is ON, sequentially
set the fixed voltage value and fixed power factor
value.
VT setting
at “none” :O
At selection
excluding “none”
:O
VT
secondary side
voltage value
VT
primary side
voltage value
･When selecting others than “none”, sequentially set
VT primary side voltage and VT secondary voltage.
Output terminal 1
function setting
Active power
alarm output
At selection
excluding “alarm”
：O
At “alarm”:O
･Example of output terminal 1 function setting
･When selecting “alarm”, set each alarm to ON/OFF.
Regenerated
power alarm
output
Current
alarm output
Voltage
alarm output
Power factor
alarm output
Reactive power
alarm output
The measurement mode can display a past measured
value. (*1 to *4)
While it is in condition to display a past measured value,
display the date and time and a measured value in turn.
Please refer to a right figure.
Please refer to figure *1 to *4 for the transition that is in an internal state of *1 to *4.
Please refer to figure *5 to *13 for the transition that is in an internal state of *5 to *13.
Pro Level