Siemens HydroRanger 200, Инструкция по эксплуатации

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7ML19985FC03 HydroRanger 200 – INSTRUCTION MANUAL Page 197
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P782 Parameter Index Location
Determines where index information is stored for the parameter access area.
Global (0)
The primary and secondary index values are global (they affect all of the parameter
access area at once) and stored in:
•
primary index – R43,999
• secondary index – R43,998
Parameter-Specific (1)
The primary and secondary index values are encoded into the format words found
between R46,000 and R46,999. Each format work corresponds with the R44,000 series
number in the parameter access map. For example, the format register R46,111
corresponds to the parameter P111 and the value is stored in R44,111. If the Modbus
protocol (P770 = 2 or 3) is not used this parameter is ignored.
SmartLinx Hardware Testing (P790 to P795)
P790 Hardware Error
The results of ongoing hardware tests in the communications circuitry.
If FAIL or ERR1 is displayed in P790 (Hardware Error), go to P791 (Hardware Error Code)
and P792 (Hardware Error Count) for information about the error.
Primary Index
Global
Values
0 * Global
1 Parameter-Specific
Altered By
• P770 Port Protocol
Note:
These parameters are used to test and debug a SmartLinx card (if
installed). Disregard these parameters if you do not have a SmartLinx card
installed.
Primary Index
Global
Values
PASS * No errors
FAIL
Error occurred communicating with card; commu-
nications should resume.
ERR1
No module installed, or module not supported;
SmartLinx communications have been disabled
Related
• P791 Hardware Error Code
• P792 Hardware Error Count