Secret-Til-Lit Indicators; Character Set - ABB COMMANDER 351 User Manual

...1 DISPLAYS AND FUNCTION KEYS

1.3 Secret-til-Lit Indicators

350. 0
351. 5
350. 0
70
70
M OP1 OP2
1.4 Character Set – Fig. 1.4
8
R
R
M
OP1
OP2
Fig. 1.3 Secret-til-lit Indicators
A
A
B b
C
C
D D
E E
F
F
G G
H
H
Fig. 1.4 Character Set
Flashing
One or more
All active alarms
alarms active and
acknowledged
unacknowledged
Remote or
Cascade set
point in use
A – Upper Display
Flashing
Autotune in Manual control
progress selected
Output 1 (heat)
value displayed
Output 2 (cool)
value displayed
Valve opening
Valve stopped
Valve closing
B – Lower Display
I
I
J J
K
K
L L
M M
N
N
O O
P
P
OFF
ON
No alarms active
Local set point
in use
ON OFF
Auto control
selected
r
R
S S
t
T
U U
V V
Y
Y