Guralp Systems CMG-CD24 - Manual (Page 56)

CMG-CD24
This command is in the extended dictionary; to use it, first issue the
command ok-1 and finish with [seal].
5.2.5 TEMP?
Syntax: TEMP?
Display the current temperature measurement from the internal
thermometer.
5.2.6 ETHER
Syntax: ETHER ENABLE | ETHER DISABLE
Enables or disables the optional Ethernet and Wi-Fi devices on the
CD24.
When the Ethernet device is enabled, data produced by the CD24 will
be sent to the device for transmission across the network, unless you
have plugged a serial cable into the Data Out port of the breakout box.
In this case, data will be sent over the standard RS232 interface only.
This is the default behaviour.
When the Ethernet device is disabled, data will always be sent out
over the standard RS232 interface, and the internal Ethernet/Wi-Fi
module will not be used.
5.3 GPS and timing systems
5.3.1 GPS-TYPE
Syntax: type GPS-TYPE
Tells the CD24 which kind of GPS is attached to it.
type can be one of
•
0, if no GPS is available, or
•
2, for attached GPS equipment using the NMEA protocol.
5.3.2 HR-CYCLE
Syntax: interval HR-CYCLE
Sets the interval between GPS fixes. Under normal operation, the
system will power on the GPS system every interval hours and
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