Omega CN76000 - Page 20

18
DISPLADISPLA
DISPLADISPLA
DISPLA
YY
YY
Y
No displaNo displa
No displaNo displa
No displa
ysys
ysys
ys
lightedlighted
lightedlighted
lighted
FF
FF
F
AILAIL
AILAIL
AIL
tESttESt
tESttESt
tESt
CHECCHEC
CHECCHEC
CHEC
SCALSCAL
SCALSCAL
SCAL
or
CHECCHEC
CHECCHEC
CHEC
SCAHSCAH
SCAHSCAH
SCAH
CHEC SP1,CHEC SP1,
CHEC SP1,CHEC SP1,
CHEC SP1,
CHEC #SP1,
CHEC SP1d,CHEC SP1d,
CHEC SP1d,CHEC SP1d,
CHEC SP1d,
CHEC SP2,CHEC SP2,
CHEC SP2,CHEC SP2,
CHEC SP2,
CHEC SP2d,CHEC SP2d,
CHEC SP2d,CHEC SP2d,
CHEC SP2d,
CHEC ALLo,CHEC ALLo,
CHEC ALLo,CHEC ALLo,
CHEC ALLo,
CHEC ALHi,CHEC ALHi,
CHEC ALHi,CHEC ALHi,
CHEC ALHi,
oror
oror
or
CHEC CFSP
CHECCHEC
CHECCHEC
CHEC
SPLSPL
SPLSPL
SPL
or
CHECCHEC
CHECCHEC
CHEC
SPHSPH
SPHSPH
SPH
CHEC POL
oror
oror
or
CHEC POH
SP1, SP2 ANDSP1, SP2 AND
SP1, SP2 ANDSP1, SP2 AND
SP1, SP2 AND
ALARM OUTPUTSALARM OUTPUTS
ALARM OUTPUTSALARM OUTPUTS
ALARM OUTPUTS
Set points inactiv e
Alar ms inactive
Set points inactiv e
Alar ms inactive
Set points inactiv e
Alar ms inactive
Set points inactiv e
Alar ms inactive
Set points inactiv e
Alar ms inactive
Set points activ e
Alar ms active
AA
AA
A
CTION REQCTION REQ
CTION REQCTION REQ
CTION REQ
UIREDUIRED
UIREDUIRED
UIRED
Check that the po w er supply is on, or
that the e xter nal fuses are good.
Press the
INDEXINDEX
INDEXINDEX
INDEX k ey to displa y the
following messages:
FF
FF
F
AA
AA
A
Ct dFLtCt dFLt
Ct dFLtCt dFLt
Ct dFLt:
Memory may be corr upted. Press
the
ENTERENTER
ENTERENTER
ENTER key and the
DODO
DODO
DO
WN AR-WN AR-
WN AR-WN AR-
WN AR-
RR
RR
R
OO
OO
O
WW
WW
W key to star t the f actor y default
proceedure. Re-check controller pro-
gramming.
bAd A-dbAd A-d
bAd A-dbAd A-d
bAd A-d: The A/D board is bad,
retur n to f actor y.
rEt FrEt F
rEt FrEt F
rEt F
AA
AA
A
CtCt
CtCt
Ct: Can not
recover from error, return to f actor y
for ser vice .
Program par ameter within the al-
lo w ed count r ange.
Check that each of the set points are
within
SPLSPL
SPLSPL
SPL,
SPHSPH
SPHSPH
SPH range, or repro-
gram SPL and / or SPH values to be
at or beyond the set points v alues
found in error. Do not exceed the
range ends (
SCALSCAL
SCALSCAL
SCAL or
SCAHSCAH
SCAHSCAH
SCAH).
Correct the
SPLSPL
SPLSPL
SPL or
SPHSPH
SPHSPH
SPH values b y
programming new values.
CACA
CACA
CA
UTION:UTION:
UTION:UTION:
UTION: When the
CHECCHEC
CHECCHEC
CHEC mes-
sage appears, the v alue entered is
rejected. The old v alue for that men u
item is retained.
Correct the POL or POH by prog ram-
ming new values.
MEANINGMEANING
MEANINGMEANING
MEANING
Both displays are blank.
Instrument may not be
getting po w er, or the sup-
ply v oltage is too lo w .
Fail test appears upon
pow er up if the internal
diagnostics detect a fail-
ure . This message may
occur dur ing oper ation if
a f ailure is detected. Dis-
pla ys flash.
The diff erence between
scale low and scale high
is prog rammed for more
than 11,998 or less than
100 counts during pro-
gramming of the voltage
or current r anges.
One or more of these
messages will appear
upon pow er up if any of
these set points or diff er-
entials are set outside of
the
SPLSPL
SPLSPL
SPL or
SPHSPH
SPHSPH
SPH values,
or the range ends (
SCALSCAL
SCALSCAL
SCAL
or
SCAHSCAH
SCAHSCAH
SCAH).
This message appears
at po w er up if
SPLSPL
SPLSPL
SPL or
SPHSPH
SPHSPH
S P H values are pro-
grammed above or be-
lo w the r ange ends
(
SCALSCAL
SCALSCAL
SCAL or
SCAHSCAH
SCAHSCAH
SCAH). This
message also appears if
one or more set points
are set above or below
SPLSPL
SPLSPL
SPL or
SPHSPH
SPHSPH
S P H dur ing nor-
mal programming.
This message appears if
the POL or POH values
are incorrectly pro-
grammed.