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5.5 Tracking Function
5.5.4 Tracking Data Settings
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* 1: The following is the setting range in the detailed device settings:
•1 to 2048 devices can be set for one block
The total of the number of devices for all blocks is 2048 (maximum).
•The device range settings for the timer, retentive timer and counter device will be doubled.
•Tracking device capacity per block is up to 100k words, including single flow memory tracking
capacity (16k words).
•Tracking device points per range are:
Bit device: 0 to 32767 (set in 16 point units)
Timer, retentive timer and counter: 0 to 32767 (set in 16 point units)
Word device: 0 to 32767 (set in 1 point units)
* 2: The file register file can be set in each tracking block.
* 3: 16 device points of timer, retentive timer and counter is equivalent to 18 words.
POINT
1. The same device No. cannot be set in 2 ranges for 1 tracking block.
If the same device No. is set in 2 ranges in the tracking settings of GX
Developer, an error will occur in GX Developer.
2. As 100k words can be set in one block and up to 64 blocks can be set, up to
6,400k words can be set as a total at the tracking settings in the redundant
parameter settings of GX Developer.
However, up to 100k words can be tracked for each scan.
When setting tracking data to multiple tracking blocks, make sure that
tracking capacity is within 100k words for each scan.
