Lighthouse SOLAIR 3350, Руководство по эксплуатации, Страница: 159 / 184

SOLAIR 3350, 5350 MODBUS Register Map v1.48
248083387-1 Rev 10 B-5
Alarm Mode (40037) defines the type of calculation performed to
define an alarm condition. Alarm Mode = 0 corresponds to
conventional threshold alarming; channel bit set if threshold exceeded
for that given channel.
Alarm Parameter (40038) defines additional parameters that may be
needed in defining an alarm mode.
Printer Options (40049)
displays the configuration of the instrument’s
printer function.
If Bit-1 of Register 40049 is set, the instrument will print the last
recorded data at the end of each sample. This feature cannot be enabled
if the
One Second Data Update
feature is enabled.
Device Options (40050)
displays the instrument’s device configuration.
If bit 0 of Register 40050 is set, it indicates that the instrument is
capable of Fast Download.
If Bit 1 of Register 40050 is set, the instrument will display and update
the data registers every second. No data will be recorded in the data
buffer. Enabling this feature disables the Print on Sample feature.
Registers 40200-40999 are reserved for eight character names
associated with location index values. Thus the name for location =3
would be located at registers 40208-40211. Up to two hundred
locations can be specified.
Register 40199 indicates the number of location names supported on
this device.
Table B-4 Printer Options
Bit Description
0 Unused - non-writeable
1 Print on Sample (1=Enabled, 0=Disabled)
2-15 Reserved
Table B-5 Device Options
Bit Description
0 Fast Download (1=Enabled, 0=Disabled) non-writeable
1 One Second Data Update (1=Enabled, 0=Disabled)
2-15 Reserved