HEIDENHAIN PROFINET - Manual (Page 55)

Acyclic Parameter Data
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6.4 Supported parameters
6.4.1 Parameter 922, read only
922 unsigned int, presents which telegram is used. Telegram 81,82,83,
84 or 59001 is possible.
6.4.2 Parameter 925, read/write
925 unsigned int, maximum allowed MLS (Master sign-of-life) error. Pa-
rameter 925 may be used to set a maximum on how many consecutive
Sign-of-life failures may occur.
6.4.3 Parameter 964, read only
964unsigned int
964[0] = Manufacturer Id. This is set during manufacturing of the encoder.
964[1] = 0DU Drive unit type, always set to 0.
964[2] = 201Software version
964[3] = 2009Software year
964[4] = 2805 Software day and month
964[5] = 1 Number of drive objects (DO)
6.4.4 Parameter 965, read only
965OctetString 2
965[0] =0x3DEncoder profile number
965[1] = 31 or 41 Encoder profile version, set by customer (us-
er_parameters)
6.4.5 Parameter 971, read/write
971 unsigned int, Stores the local parameter set to a non volatile
memory. Preset value is saved when writing value 1 and is set to 0 by the
encoder firmware when finished. This means that the preset value has
been saved when reading back value 0.
6.4.6 Parameter 974, read only
974unsigned int
974[0] = 96Max array length supported by parameter channel.
974[1] = 1Numbers of multi parameters, 1 = no support of multi pa-
rameters.
974[2] = 1000max time to process parameter request, n x 10 ms.