A
l
m
O
u
t
pu
t
F
un
c
t
i
on
6
#1 #2 #3
#4
U
n
i
t
S
t
dby
Y
N
N
N
U
PS
is
O
n
Y
N
N
N
S
t
dby
P
u
m
p
Y
N
N
N
H
u
m
C
y
l
Y
N
N
N
C1
L
o
c
kou
t
Y
N
N
N
C2
L
o
c
kou
t
Y
N
N
N
Unit Stdby: Unit in standby by custom alarm input.
UPS is On: Custom alarm input set for “UPS ON” mode.
Stdby Pump: Custom alarm input set for “STANDBY PUMP ON” mode.
Hum Cyl: Custom alarm input set for “CHK HUMIDIFIER CYL” mode.
C1 Lockout: Compressor circuit 1 locked out alarm.
C2 Lockout: Compressor circuit 2 locked out alarm.
A
l
m
O
u
t
pu
t
F
un
c
t
i
on
7
#1 #2 #3
#4
F
r
eeze
S
t
a
t
Y
N
N
N
R
ac
k
H
i
T Y
N
N
N
R
ac
k
Low T Y
N
N
N
R
ac
k
S
n
s
F Y
N
N
N
EVD
F
a
u
l
t
Y
N
N
N
L
o
s
t
P
h
a
s
e
Y
N
N
N
FreezeStat: Freeze Status alarm.
Rack Hi T: One or more rack sensors in high temperature alarm.
Rack Low T: One or more rack sensors in low temperature alarm.
Rack Sns F: Failure of one or more rack sensors alarm.
EVD Fault: EVD has a critical alar condition.
Lost Phase: Lost phase detected by optional power meter.