CS2 SERIES
–OPERATION MANUAL(EN)-A-2017-11-16
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■
OPERATIONS
■
Front Panel
R L1
RL2
2
RL3
RL4
COM
CI11
CI2
CI3
ENT/FN
▲
▲
▼
mA
Comm. status
Relay status
Indication
Operation Key
External Control
Input status
Engineer Unit
Display screen
M.H
Max. Hold status
M.H
Mini. Hold status
Numeric Screens
0.8
”(20.0mm) red
high-brightness LED for 4 2/3 digital
present values.
I/O Status Indicators
●
Relay Energized:
4 square red LED
RL1
display when Relay 1 has been energized;
RL2
display when Relay 2 has been energized;
RL3
display when Relay 3 has been energized;
RL4
display when Relay 4 has been energized;
●
External Control Input Energized:
3 square green
LED
ECI1
display when E.C.I. 1 has been closed(dry contact)
ECI2
display when E.C.I. 2 has been closed(dry contact)
ECI3
display when E.C.I. 3 has been closed(dry contact)
●
RS485 Communication:
1 square orange LED
COM
will flash express the meter is receive or send data,
and
COM
flash quickly means the data transient
quicker.
●
Max/Mini Hold indication:
2 square orange LEDs
CO
M.H
displayed: To display function expressed it has
been selected in Maximum or Minimum Hold
function.
Stickers:
Each meter with a sticker to describe what the
functions together with engineer label enclosure.
Functions stickers
●
Relay energized:
H H
HH Energized
H i
Hi Energized
L o
Lo Energized
L L
LL Energized
G O
Go Energized
Hi. H
Hi Energized & Latch
DO1
RS485 Energized
Lo. H
Lo Energized & Latch
●
E.C.I. functions:
Relative PV
Tare
PV Hold
Digital Input
Bank 1 selected
Maximum or Minimum Reset
Reset for Relay Latch
Engineer Label:
over 80 types.
Operating Key:
4 keys for
Enter(Function) /
Shift(Escape) /
Up key /
Down key. Please
refer to detail description in next page.
Pass Code:
Settable range:0000~9999;
User must key-in the exactly pass code for access
to
[
Programming Level
]
. Otherwise, the meter will
return to measuring page. If user forgets the pass
code, please contact with your service window.
Function Lock:
There are 4 levels programmable.
●
None(
none
):
no lock at all. User can access to all
level for checking and setting.
●
User Level(
user
):
User Level lock. User can access
to User Level for checking, but can not setting.
●
Programming Level(
eng
):
Programming level lock.
User can access to programming level for checking,
but can not setting.
●
ALL(
all
):
All lock. User can access to all level for
checking but can not setting.
Front Key Function
[
E1=up
]
&
[
E2=dn
]
●
The
Key can be set to be the same function as the
setting of
[
ecI1
]
(ECI)
.
Ex. The
[
ecI1
]
set to be
pVhld
and the function
[
E1=up
]
set to be
yes
in
[
eci group
]
. When
user presses
Key, the PV will hold as like as
terminals of ECI1 close.
●
The
Key can be set to be the same function as the
setting of
[
ecI2
]
.
Ex. The
[
ecI2
]
set to be
reL.pv
and the function
[
E2=dn
]
set to be
yes
in
[
eci group
]
. When
user presses
Key, the PV will show relative value as
like as terminals of ECI2 close.
If the front key function has been set, the terminal
input for ECI will be disabling.