Controller functions
RES-420
Page 43
P
a
rt
3 of 3:
NO
TE:
Th
e specified e
rr
o
r
me
ssa
ges ar
e initially
o
u
tpu
t
as
wa
rn
in
gs
(alarm relay is
open)
Wh
en the
"ST
A
R
T
" signa
l is activa
ted, th
e warn
ing
cha
n
ge
s
to a fau
lt
(alarm relay is
closed).
A
ction if machine
alrea
d
y op
era
ting,
HS b
a
nd
no
t ch
a
n
g.
--
-
--
-
--
-
Action
if mac
h
ine st
art
e
d
fo
r firs
t tim
e
Fa
ult are
a
,
ch
ec
k co
n
fig
ur
at
ion
Fa
ult are
a
,
ch
ec
k co
n
fig
ur
at
ion
F
ault ar
ea
,
ch
ec
k co
n
fig
ur
at
ion
Cause
I
R
sign
al
incor
re
ct,
ca
libration not possible
U
R
sign
al
incor
re
ct,
ca
libration not possible
U
R
an
d I
R
signals
incorrec
t,
ca
libration not possible
Te
m
p
er
at
ur
e fluc
tu
at
es
,
ca
libration not possible
Ex
t. calibrat
ion
temp
er
atur
e to
o hig
h
,
Ex
t. calibrat
ion
temp
er
atur
e flu
ctu
ates
ST
A
T
US
of alar
m
re
la
y
(f
ac
tory
set
.)
Wa
rn
in
g
:
Ope
n
Fa
ult:
Closed
(v
olt
a
ge
v
alu
e
at a
ctu
al
va
lu
e ou
tp
u
t
the
n
no
lo
nge
r
ch
ang
es)
Error
code
11
1
11
2
11
3
11
4
11
5
11
6
10
11
12
13
