SV 258 PRO User Manual
14
There are some important settings, which should be assured in the instrument when it is a part of the
monitoring station:
1.
Network Setup
should be set to
GPRS
to enable data
transmission via the mobile modem (
path: <Menu> / Setup /
Wireless Com. / Network Setup
).
2.
RS232
should be switched on in the
USB Host Setup
window
(
path: <Menu> / Setup / USB Host Setup
).
3. The RS232 should have parameters (
path: <Menu> / Setup /
RS232 Setup
):
•
Baud Rate: 115200
•
Time Out: 1s
.
Other settings of the RS232 may cause improper communication
with the modem.
Note: Without these settings, the instrument will not communicate with the mobile modem!
You may adjust the input parameters of four station channels in accordance with measurement purposes
and used transducers (see SVAN 958A User Manual).
If you are going to use the station for measurement of the vibration imission in accordance with
DIN 45669-2 and optionally to monitor noise, you must assure additional settings:
1. The
measurement
function
should
be
set
to
Ground Vibrations
(
path:
<Menu>
/
Function
/
Measurement Function
), which automatically defines next
channel’s assignment:
Channel 1: Vibration
Channel 2: Vibration
Channel 3: Vibration
Channel 4: Sound
2. If you are going to use the optional
SV 208A
Sound
measurements set, you should set the
Outdoor
filter as
Microphone Correction
for the forth channel (
path: <Menu>
/ Input / Channels Setup / General Setup (P1) / Channel 4 /
Microphone Correction
). This filter is dedicated for the
permanent outdoor monitoring application. Frequency
characteristics of the filter is given in Appendix C to the
SVAN 958A User Manual.
Note: See also SVAN 958A User Manual for measurement and instrument settings.
All measurement, hardware and data transmission settings can be set up via the SVAN 958A user
interface, or remotely via the SvanNET webserver or the + program.
