HYDAC CMU 1000 User Manual
Page 21
Condition Monitoring Unit CMU 1000
Page 21
Revised 17.12.2009
HYDAC ELECTRONIC GMBH Mat.-No.:
669749
4.4 Behavior when Switching On/Restart
The CMU 1000 is not equipped with a power switch. The behavior of the device
following switch-on depends on whether or not a CM Program has been stored in the
device memory.
4.4.1 No CM Program Available in the Device
If the CMU 1000 is still in the condition it was at the time of delivery, and if no
application program has yet been loaded into the CMU, then the following displays will
appear in sequence in the LCD display:
4.4.2 CM Program Available in the Device
If an application program is stored in the CMU, then this will restart. The sensor
configuration and the sensor constellation will also be checked at this time.
The following displays appear in sequence:
S
S
e
e
n
n
s
s
o
o
r
r
C
C
h
h
e
e
c
c
k
k
.
.
.
.
.
.
.
.
H
H
y
y
d
d
a
a
c
c
E
E
l
l
e
e
c
c
t
t
r
r
o
o
n
n
i
i
c
c
C
C
M
M
U
U
1
1
0
0
0
0
0
0
V
V
x
x
x
x
.
.
y
y
y
y
>
>
P
P
r
r
o
o
g
g
r
r
a
a
m
m
n
n
a
a
m
m
e
e
<
<
L
L
o
o
a
a
d
d
e
e
d
d
S
S
e
e
n
n
s
s
o
o
r
r
C
C
h
h
e
e
c
c
k
k
.
.
.
.
.
.
.
.
H
H
y
y
d
d
a
a
c
c
E
E
l
l
e
e
c
c
t
t
r
r
o
o
n
n
i
i
c
c
C
C
M
M
U
U
1
1
0
0
0
0
0
0
V
V
x
x
x
x
.
.
y
y
y
y
N
N
o
o
R
R
e
e
s
s
u
u
l
l
t
t
V
V
a
a
l
l
u
u
e
e
s
s