X90 mobile modules
X90 mobile system User's manual V 1.20 - Translation of the original manual
199
In special applications it may be necessary to upload larger buffers.
Im register
"SensorConfig" on page 158
, a buffer length of 8192 or 65535 values can be configured using bit 14.
This makes it possible to read the raw signal and envelope signal (buffer number 9, 11, 13, 15, 25, 27, 29 and
31) using 65535 values, including the scaling factor, from the module. However, the FFT buffers still contain 4097
values including scaling factor and refer to the last 8192 values of the 65535 values of the raw or envelope signal.
After locking the buffer for the upload (RequestBufferLock01) until the next locking, it is necessary to wait until the
longest buffer is filled again. If the buffer tries to lock again before this time elapses, it is prevented by the module
until after the buffer is filled.
5.4.1.5.11.3 The forward function on the X90CM480
The ForwardDelay for the buffer Flatstream can be configured acyclically in the module's I/O configuration (Buffer-
ForwardDelay01).
Forwarding for the parameter and buffer Flatstreams can be adjusted acyclically (see registers
"ParameterFor-
ward01" on page 224
and
"BufferForward01" on page 224
). However, it should only be adjusted after the for-
ward delay for the respective Flatstream has already been set.
When using an SG4 CPU, the ForwardDelay cannot be configured maunally for the parameter Flatstream. Starting
with J3.09 and J4.01 of Automation Runtime, it is automatically configured and in earlier versions, it is ForwardDelay
0.
