Tabor Electronics 5064, User Manual

Page: 294 / 369

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5-73
SYSTem:KEEPalive:TIMEout<time_out>(?)
Description
This command programs the keep alive time out. The keep alive mode assures that LAN connection
remains uninterrupted throughout the duration of the LAN interfacing.
Parameters
Name Range Type Default Description
<time_out> 2 to 300 Numeric 45 Programs the keep alive time out in units of seconds.
The time out period is initiated when the LAN is idle
for more than the time out period. The LAN will be
probed as many times as programmed by
syst:keep:prob parameter to check if there is an
interruption in the LAN communication. When
communication fails, the 2074 reverts automatically to
local (front panel) operation.
Response
The 2074 will return the present keep alive time out value.
SYSTem:KEEPalive:PROBes<probs>(?)
Description
This command programs the number of probes that are used by the keep alive sequence. The keep alive
mode assures that LAN connection remains uninterrupted throughout the duration of the LAN interfacing.
Parameters
Name Range Type Default Description
<time_out> 2 to 10 Numeric 2 Programs the number of probes that are used by the
keep alive sequence. The time out period is initiated
when the LAN is idle for more than the time out
period and the LAN will be probed as many times as
programmed by this parameter to check if there is an
interruption in the LAN communication. When
communication fails, the 2074 reverts automatically to
local (front panel) operation.
Response
The 2074 will return the present keep alive number of probes.
SYSTem:TEMPerature?
Description
Query only. This query will interrogate the 2074 for its internal temperature reading.
Response
The 2074 will return the current internal temperature value in units of degrees C, similar to the following:
40.00