The ConnectionTimeoutSec key defines the time in seconds that must pass with no response when trying to connect to the device. This value can contain a decimal portion to get fractions of a second. For example to specify 350 milliseconds one would use a value of 0.350

If this value is omitted then the default value is 1 second.

An Example:

;*******************************************************************************
;DCM configuration example
;*******************************************************************************
[DCM_1]
ConfigType = Dcm
;The time to wait in seconds (this can be a fraction of a sec i.e. 0.5) for a TCP connection to the device
ConnectionTimeoutSec = 1.5
;The IP Address of this device as 'ddd.ddd.ddd.ddd'
IpAddress = 10.11.201.20
;The time to wait in seconds for a file transfer via SCPI
FileTransferTimeoutSec = 60
;The time to wait in seconds for a response to begin when communicating to the device via SCPI
ResponseTimeoutSec = 60