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7. AUXILIARY FUNCTION
(2) When the number of sampled points is 8193 or more
1) When starting the sampling
To start the sampling, write the sampling setting previously and turn on the start sampling command
(SMPS). When the start sampling command (SMPS) is accepted, the waiting for sampling trigger
(SMPW) turns on. Then, after trigger conditions are met, the sampling is being performed (SMPO)
turns on.
Start sampling command
(SMPS)
ON
OFF
W
aiting for sampling trigger
(SMPW)
T
rigger conditions met
Sampling is being performed
(SMPO)
Sampling is complete
(SMPF)
Sampling completion page
number
Sampling read page number
Read sampled data
completion page number
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Read processing of sample
data from read area
(user program)
Reading 1
st
page
-1
0
1
1
0
2
1
sscStartSampling function
sscGetSamplingStatus function
sscGetSamplingData function
POINT
Turn on the start sampling (SMPS) after setting 0 to the sampling read page
number.
In the following cases, sampling error occurs (SMPE: ON).
When the setting for the sampling option is outside of the setting range
When the setting for the sampling data is outside of the setting range
When the setting value for the sampling bit information is outside of the
setting range
When four or more monitor numbers for servo information are designated
for the same axis
When the sampling start signal (SMPS) is turned on when the read
sampled data completion page number is -1
When a monitor number is designated for an amplifier-less axis, the data to
be sampled is always 0 (for bit, off).
(Sampling error (SMPE) and sampling error information do not turn on.)
When a monitor number related to the servo information is designated for an
axis for which communication with the servo amplifier has not been
implemented, such as it is not the control axis, the corresponding sampling
error information turns on (excluding the amplifier-less axis).
(The sampling error (SMPE) is not turned on.)