MORLEY-IAS
ZXa / Zxe
C
OMMISSIONING
M
ANUAL
Page
4
Document No.996-071, Revision:
1
,
Aug 99
3 Controls and Displays
3.1 Control keys
•
Each control panel has two groups of control keys.
•
A bank of four keys contains the four system control keys: Sound Alarms, Silence / Resound, Mute / Accept and
System Reset.
•
A bank of 17 keys contains interactive and alphanumeric keys. On the ZXa, opening the hinged panel gives
access these keys. This is located below the Zone LED Display.
X
Y
Z
0
1
2
3
4
5
6
7
8
9
>
<
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
s h i ft
FIR E
D isa ble ment
Fau lt / Te st
Di sa bl ed
Zone
Fault
A ccepte d
E arth F ault
R elays Disabled
D elayed Mode
S ounder F ault
Test
Supply Fault
Alarms S ilen ce d
Sounde rs Disabled
System / C PU Fau lt
FI RE
Pow er
System R eset
Mute / A ccep t
Silence / R esound
Soun d Alarms
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
10
11
12
13
14
15
16
17
18
19
20
9
8
7
6
5
4
3
2
1
0. .9 W or ds
A. . Z
En te r
No
Yes
C hange
X
Y
Z
0
1
2
3
4
5
6
7
8
9
>
<
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
s h i ft
FIRE
Disa ble ment
Fau lt / Te st
Di sa bl ed
Zone
Fault
A ccepte d
E arth F ault
Relays Disabled
Delayed Mode
S ounder F ault
Test
Supply Fault
Alarms S ilen ce d
Sounde rs Disabled
System / CPU Fau lt
FI RE
Power
System Reset
Mute / A ccep t
Silence / Resound
Soun d Alarms
30
31
32
33
34
35
36
37
38
39
40
29
28
27
26
25
24
23
22
21
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
Zone
Zone
Zone
FIRE
Fa ul t / T est
Di sa bl ed
FIRE
Fa ul t / T est
Di sa bl ed
FIRE
Fa ul t / T est
Di sa bl ed
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
10
11
12
13
14
15
16
17
18
19
20
9
8
7
6
5
4
3
2
1
0. .9 W or ds
A. . Z
En te r
No
Yes
C hange
Figure 1 - ZXa Controls and Displays
Figure 2 - ZXe Controls and Displays
Key Legend
Function
Sound Alarms
Press to Turn on ALL Sounder Outputs (i.e. evacuate building
manually).
Silence /
Resound
Press to Turn off all activated sounders.
Press again to re-activate the sounders.
Mute / Accept
Press to acknowledge events and silence the internal buzzer.
System Reset
Press to cancel all alarm conditions and reset the panel.
Table 1 – Control Key Functions
Alphanumeric Display
System Status LED
Display
Control Keys
Zone LED Display
Program / Interactive
Keys
Optional Zone LED
Display