LSI LASTEM M-Log – User’s manual
25
From 2.3 firmware version it is possible to force the actuator state among to the internal logics that
could change (actuators logics or sensor power supply logics); in addition to the 0 value (actuator
off) and 1 value (actuator on) is shown the F letter, one for each actuator, if the forcing is active.
In practice, if the forcing is also imposed to an actuator state (that can assume 0 or 1 value) means
that actuator will never be change by any internal logic (except the commands received from remote
through CISS communication protocol or Modbus that have priority on F status); if the F forcing is
off, the internal logic can normally change the actuator status.
The diagnostic window is so displayed:
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
f
f
f
x
x
x
O
u
t
^
2
3
B
a
t
t.
:
y
.
y
V
(
x
x
x
%
)
where:
^ indicates the selected actuator; it is displayed on the
Out
line instead of the actuator
number;
f indicates the forced/fixed state of the actuator; it is activated pressing the
button; use
the keys
to shift on the selected actuator; it can be assume the F value if the
forcing is active or it isn’t displayed if the actuator follows the programmed actuation logics.
Use
key to shift to diagnostic window type 5 (this window appears only if the configuration is
provided to GPRS):
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
G
S
M
:
M
G
P
R
S
:
P
C
S
Q
:
c
c
E
r
r
:
e
e
C
o
n
n
.
:
n
/
t
where:
m:
Status of connection to GSM network (0 “not connected”, 1 “connected”);
p:
Status of connection through GPRS protocol (0 “not connected”, 1 “connected”);
cc:
quality of GSM signal (0 “no signal”, 31 “top signal”); the value lower than 15
doesn’t allow the GPRS use;
ee:
code of GPRS connection failure (0 “no error”);
n:
number of right connections (from last statistics reset);
t:
number of total connections (from last statistics reset).
In order to safeguard the modem memory the statistic is saved every 20 connection attempts and
only if modem isn’t powered through actuator.
For further details about the understanding of these window’s data see §5.6.3
