VTI Instruments EX1000A, User Manual

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EX10xxA Function Calls 247
vtex10xxA_set_limit_set0_manual
F
UNCTION
P
ROTOTYPE
ViStatus vtex10xxA_set_limit_set0_manual(ViSession vi , ViInt32 channels[] , ViInt32 numChannels, ViBoolean
manual );
F
UNCTION
P
ARAMETERS
vi = contains a session handle to the instrument. This handle is obtained by the function and remains valid until the
session is closed.
channels = an array to receive the requested scan list. Valid input values: 0 through 47.
numChannels = an integer output value indicating how many channels are in the scan list. Valid input values:
1 through 48.
manual = a Boolean value setting the status of manual limit value entry. If this parameter is set to “1”, manual limit
value entry is enabled. If set to “0”, manual limit value entry is disabled.
D
ATA
I
TEM
R
ESET
V
ALUE
manual = 0 (for all channels)
D
ESCRIPTION
This function enables or disables manual entry of limit set 0 values for the specified channels. A channel’s manual
entry control can be set regardless of its inclusion in the scan list, and multiple channels can be configured with a
single function call. However, each unique control value must be set with a separate function.
By default, the limit values for limit set 0 are set automatically, based on the EU conversion and units selection for
each channel. If manual limit control is desired, it must first be enabled with this function.
Disabling manual limit control on a channel that had been enabled will automatically set the limit set 0 values for
that channel, based on its current EU conversion and units selection.
E
XAMPLE