CS2 SERIES
–OPERATION MANUAL(EN)-A-2017-11-16
26 / 41
■
External Control Input(E.C.I.) Group (standard function)
INDEX
FUNCTION DESCRIPTION
PARAMETERS & SETTING SET
eci
group
EXTERNAL CONTROL INPUT GROUP
INDEX PAGE
In following pages, press
for
1 second to return the ECI
GROUP INDEX PAGE.
C
−
1
ecI1
reLpv
reLpv
banK1
ecI1
(ECi.1): External Control Input 1
PV Hold & Reset
Present
Value
Reset Data
Hold by E.C.I.
or Front Key
O
N
Level
Trigger
ON
ON
PV Hold
pVhld
[
ecI_
]
Max. ( Mini.) Hold & Reset
Reset the Max
(Mini) Hold by
ECI or F. Key
O
N
Level
Trigger
Maximum Hold
Present
Value
maXh
[
dsply
]
Mrst
[
ecI_
]
Programmable:
none
(None):
No function;
reLpv
(rEL.Pv):
Relative PV
function; the reading will show
the differential value with PV
as the ECI has closed.
pVhld
(Pv.HLd):
The ECI can be
set to be PV Hold function. The
display will be hold when the
ECI has closed except
the ECI
is open. Please refer to the left
figure.
Mrst
(M.rSt):
Reset for max./mini.
Hold in PV screen; When the
[
dsply
]
(dsply) function set to
be
miNhd
/
maXhd
that
max./mini value be saved in
[
User level
]
, and the saved
values can be reset in this
function too.
rYrst
(rY.rSt):
If
[
ry_md
]
the
relay energized mode has been
set to be
hIhld
/
lOhld
(High
or Low energized & latch), and
the
[
ecI_
]
set to be
rYrst
(Reset Relay function)
when the PV match the condition
of relay energizing, the relay will
be energized with latch except
the ECI terminal is closed.
di
(DI):
Digital Input; The E.C.I
can be set to the Digital Input
function, when the meter
building in RS485 port. The
master is easier to get a switch
status through the meter as like
as DI module of PLC.
Optional function for CS2-VA/RS
banK1
(Bank 1):
when the ECI.1
specified the Bank 1 function &
the ECI 1 terminal closed that
the relay reach to the Bank 1 set
point to energize the relay.
Up
Down
Enter
C
−
2
ecI2
pVhld
pVhld
rYrst
ecI2
(ECi.2): External Control Input 2
Programmable:
none
/
reLpv
/
pVhld
/
Mrst
/
rYrst
/
di
, These
functions are same as
ecI1
and more
banK2
Optional function for CS2-VA/RS
banK2
(Bank 2):
same as function
banK1
(Bank 1)
Up
Down
Enter
NEXT PAGE
