Quantech QWC3050T-200T, Установка, эксплуатация и обслуживание

Страница: 174 / 186

FORM QWC3-NM1
ISSUE DATE: 11/20/2020
SECTION 10 – MAINTENANCE
QUANTECH
174
TABLE 29 - BACNET AND MODBUS COMMUNICATIONS DATA MAP (CONT’D)
Co
de
Val
ue
Co
de
Val
ue
0
0
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
46
46
47
47
48
48
49
49
50
50
Fa
ul
t/I
nh
ib
it
C
od
e
O
perat
io
nal
Co
de
Loc
kout
Uni
t F
aul
t
Low
Leav
ing
Chilled
Liquid
Tem
per
at
ur
e
Hi
gh
Di
sc
har
ge
P
res
sur
e
No
A
bnor
m
al
Condit
ion
No
Faul
t Code
115
V
A
C
Under
V
olt
age
Low
A
m
bi
ent
T
em
per
at
ur
e
Uni
t S
wit
ch
O
FF
S
ys
te
m
S
w
itc
h OFF
Low
S
uc
tion
P
res
sur
e
S
ys
tem
F
ault
Rem
ot
e
S
hut
down
Dai
ly
S
chedul
e
S
hut
down
No
Run
P
er
m
is
si
ve
No
Cool
Load
A
nt
i-Coinc
idenc
e
Tim
er
A
ct
iv
e
Load
Lim
iting
Com
pr
es
sor
(s
) Running
A
nt
i-Rec
yc
le
Tim
er
A
ct
iv
e
M
anual
O
ver
ride
S
uc
tion
Lim
iting
Uni
t M
ot
or
Cur
rent
Low
S
uper
heat
S
ens
or
F
aul
t
Di
sc
har
ge
Inhibi
t
M
P
/HP
CO
Inhibit
Heat
pum
p
Load
Li
m
iting
M
P
/HP
CO
F
ault
P
um
p
Tr
ip
P
um
p
Fail
M
ak
e
Flow
Hi
gh
A
m
bient
T
em
per
at
ur
e
A
nt
i-V
ac
uum
Low
P
res
sur
e
Cut
out
Low
E
vapor
at
or
T
em
per
at
ur
e
Dis
char
ge
Li
m
iti
ng
SCROLL
Native
Comms
P
roper
ty
of
J
ohns
on
Cont
rols
, I
nc
.
S
ubjec
t t
o
change
wit
hout
not
ic
e.
4
of
4
08/16/2017