Carel UE001 - Command Cascade of Other Units

20
ENG
“UEX-PLUS” +0300040EN - rel. 1.4 - 25.09.2015
installeruserservice
Example: 3
Sl
a
v
e
1
as
t
er
Sl
a
v
e
2
0
u
p
t
o
2
0
S
l
a
v
e
u
ni
ts
UE X-plus
UE Y- basic
UE Y- basic
S
l
a
v
e
2
UE Y- basic
P
0 = 100%
P
0 = 100
%
P
0 = 50%
P
0 = 80%
Current pro
d
. = 70%
Current pro
d
. = 70%
C
urrent pro
d
. = 35%
Current pro
d
. = 50%
Connection between UEX Master and Slave UEY
for the connect using cable shielded.
M.2.1
M.2.2 M.2.3 M2.4 M.2.5 M.2.6 M.2.7
M2.1
M8.1 M8.2
M.2.1
M.2.2 M.2.3 M2.4 M.2.5 M.2.6 M.2.7
UEX
Master
M8
M2
M2
UEY
Slave 1
UEY
Slave 2
GND
SIGNAL
SIGNAL
G0
5. 4 Command cascade of other units
Can I get steam production exceeds that of the master using one or more
slave units connected to it.
- Master: UEX units equipped with analog output for controlling other
units
- Slave: UEY unit that works under the command received from the
analog master
- each unit UEX master can control up to 20 units UEY slave
The parameter P0 of each unit (master or slave) aff ected only the
production of that unity.
If the master is disabled by contact or by remote serial, also stops the
production of slaves.
Some alarms also arrested slaves (see table alarms).
GRAPHIC
100%
20%
V
10
9.5
1
% Production
calculated from probe
or input of UEX
analogic output UEX
Example: 1
Sl
a
v
e
1
M
as
t
er
up
t
o
2
0
Sl
a
v
e
u
n
its
UE X-plus
UE Y- basic
UE Y- basic
UE Y- basic
C
urrent prod. = 100%
P
0 = 100
%
P
0 = 100
%
P
0 = 100
%
C
urrent
p
rod. = 100%
Current pro
d
. = 100%
Current
p
rod. = 100%
Example: 2
S
l
a
v
e
1
M
as
t
er
Sl
a
v
e
2
0
u
p
t
o
2
0
Sl
a
v
e
u
n
its
UE X-plus
UE Y- basic
UE Y- basic
S
l
a
v
e
2
UE Y- basic
P0 = 50
%
P
0 = 100
%
P0 = 100
%
P0 = 100
%
Current pro
d
. = 50
%
C
urrent
p
rod. = 100
%
C
urrent
p
rod. = 100
%
C
urrent
p
ro
d
. = 100
%