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GATEWAY INTERNAL PARAMETERS
These parameters are used in the ProfiDrive mode
Index Data type R/W access Description
802 Unsigned8 Read-write Saving PZD setting to the gateway seeprom:
0 - nothing
1 - clear non-volatile PZD setting
2 - store the current PZD setting to non-volatile memory
3 - restore the PZD settings from non-volatile memory
These parameters are used to identificate the gateway application type and application version.
Index Data type R/W access Description
800 Unsigned16 Read-write Gateway application type
801 Unsigned16 Read only Gateway application version
High byte - version
Low byte - subversion
PROFIDRIVE STANDARD PARAMETERS
These parameters are defined by profibus standard. They are used in ProfiDrive mode.
Index Data type Description
915 [8] Unsigned16
(Array)
PZD configuring, setpoint telegram
Parameter is an array of 8 subindexes for defining output PZD slot
content (0=PZD0; 1=PZD1,... 10=PZD10).
916 [8] Unsigned16
(Array)
PZD configuring, actual value telegram
Parameter is an array of 8 subindexes for defining input PZD slot
content (0=PZD0; 1=PZD1,... 10=PZD10).
918 Unsigned8 Gateway DP address
922 Unsigned16 Telegram selection
Value is 0 (telegram defined by 915,916 parameters)
964 [5] Unsigned16
(Array)
Device identification
Array parameter with the following subindices meanings:
Manufacturer code, device type, version, year, day+month
965 Unsigned16 Profile version and subversion (first and second byte)
971 Unsigned16 Saving parameters to the flash
A change from 0 to 1 in this parameter value causes saving
application parameter to flash (so actually two writings to 971 are
needed for the request to save all parameters to flash).
NOTE: Currently this parameter is not supported
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