LSI LASTEM E-Log – User’s manual
14
3.1.5.
Modem power supply
E-Log can power the modem continuatively (through 12 Vdc powering from the terminals, like
shown at §3.1.1), or through timed actuator, in order to reduce the electric energy consumption of
the system.
You must use actuator n. 7, to power the modem through actuator. Activate it according to the
different connected modem:
GSM Modem: the actuator is started at time of instrument starting; in this case the telephone
connection holds on also during the remote re-configuration of the instrument through
3DOM
program; the next shutdown happens by means of the timed actuation logic,
according to the programmed shutdown time; i.e. in case of following programmed timed
logic, starting at 15:00 o’clock and shutdown at 16:00 o’clock, if the instrument is started at
14:30, the effector will operate one hour and half;
GPRS Modem: the actuator is started at time of instrument starting and the shutdown
happens about one minute later; next modem activation will happens according to the GPRS
data transmission timing, as programmed with
3DOM
.
3.2.
Configuring the operative modes
LSI LASTEM supplies the instrument with a standard configuration. In order to modify the
configuration parameters to one's specific needs, connect a PC to serial port 1 and run program
3DOM
; the serial port 2 can be used for configuration upload only when it is configured to use
CISS protocol
.
Please refer to the help file of the program to know more about parameter
configuration. See §3.1.4 for hardware connection of serial ports and their configuration.
During the configuration data upload (by means of the
3DOM
program) the survey (in progress in
the instrument) is closed, in order to allow to the instrument the right reconfiguration condition. At
this point the measures list on the display (see §4.3.2) is replaced with the notice “Survey halted”; it
means that the survey has been halted.
Note
: when programming a new configuration, all data stored in the instrument's memory will be
deleted. For this reason we advise to receive on PC all data from the instrument before uploading
the new configuration.
3.2.1.
Language configuration
The instrument always uses English language for display messaging; for measurement texts it is
factory programmed to use Italian names but this can be changed by 3DOM configuration program.
Summary of Contents for E-Log
Page 1: ...Cod INSTUM_00351_en E Log User s manual Updated on 09 18 2017...
Page 15: ...LSI LASTEM E Log User s manual 15...
Page 60: ...LSI LASTEM E Log User s manual 60 6 6 Mask of terminal board...
Page 61: ...LSI LASTEM E Log User s manual 61 6 7 Connection cables...
Page 62: ...LSI LASTEM E Log User s manual 62 6 8 Declaration of Conformity...
