Geometrics G-882 User Manual

Geometrics Inc. G-882 Cesium Marine Magnetometer Page
37
Upon power on the counter module defaults to its last saved setup as defined by
the user using the UPDATE function described later.
Baud rate: 9600 baud, 8 data bits, no parity, 1 stop bit
Cycle rate: 10 Hertz
Analog channels: Channel 0 (Larmor signal level) enabled, depth and altitude
Channels, when applicable, enabled, and channels 3-8 disabled.
Julian Clock: Disabled
Output Format: ASCII
The default output data stream contains all printable ASCII characters with each
sample terminated with a carriage return/ line feed sequence. The following
example illustrates this format where there are no depth or altitude analog
channels enabled:
char # description
------- ----------------------------------
1 An ASCII '$' (marks first character of data stream)
2 an ASCII '1' or a blank (depending on whether Mag reading is above or
below _99999.999 nT).
3-7 5 digits of Mag data
8 an ASCII decimal point ['.']
9-11 3 more digits of Mag data
12 an ASCII comma [',']
13-16 4 digits of A/D channel 0 (9999 full scale, 0 to +5 volts in). This channel
is internal
and contains the signal level of the magnetometer.
17 an ASCII carriage return
18 an ASCII line feed

Geometrics G-882 Specifications

General

Brand	Geometrics
Model	G-882
Category	Marine Equipment
Language	English