Parameter Handling And Parameter List; Parameterization Inputs On Pmu And Op1 Parameterizing Units; Access To Technology Parameters Via A Serial Interface - Siemens SIMOVERT FC Series Operating Instructions Manual

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Parameter Handling and Parameter List

The T100 has its own EEPROM parameter memory. The technology parameters must therefore be input again
(see Chapter 7) when a new board is installed.
Note: The technology parameters are set to the factory values via H970 (not in P052, P970 or H052)!
4.1

Parameterization inputs on PMU and OP1 parameterizing units

T100 parameters are identified by the initial letters "d" and "H". "d" parameters are display parameters. They can
be read but not altered. "H" parameters are the setting parameters. The "d" parameters are positioned before the
"H" parameters and after the "r" and "P" parameters of the basic unit. The order in which parameters are called
on the parameterizing units is thus as follows:
- "r" and "P" parameters of basic unit
- "d" parameters (display parameters of T100, appear after P999)
- "H" parameters of T100
When parameter numbers are scrolled through on the display of the parameterizing unit, no distinction is made
initially beween "d" and "H" parameters. The appropriate letter "d" or "H" is output next to the parameter value
only after the Raise or Lower key has been released.
The reason for this is that the Raise/Lower key of the parameterizing unit is processed in the basic unit without
any continuous communication taking place with the T100 so that the basic unit does not know initially whether
the parameter is of the "d" or "H" type.
Technology parameters can be entered directly on the OP1 if they are preceded by "1" (e.g. type in "1025" in
order to address d025).
4.2

Access to technology parameters via a serial interface

Number notation of parameter numbers and values on the serial interfaces
The numbers of the technology parameters (H and d parameters) are preceded by a "1" to distinguish them from
the numbers of the basic unit parameters (r and P parameters) i.e. they differ by an offset of 1000d (example:
"d041 is addressed on the serial interface with the number 1041d and "H343" with the number 1343d).
The number notation of a parameter value depends on the parameter "type" specified in each case in the
parameter list. The various parameter types are explained at the beginning of the list. The parameters are always
transferred in the form in which they are specified in the "value range" column of the parameter list, but with the
decimal point (if any) omitted. (Example: Display value 123.45 --> the number 12345d = 3039h is transmitted via
the interface).
The parameter numbers are thus represented as follows:
Parameter number on PMU and OP1
P000 - P999
r000 - r999
d000 - d999
H000 - H999
Siemens AG 6SE7087-6CX84-0BB1
T100 Technology Board Manual for Software Module MS100 "Multi-Purpose Drive"
Important note
Important regarding OP1 unit
Parameter number on the serial interface
1000 - 1999 dec = 03E8 - 07CF hex
1000 - 1999 dec = 03E8 - 07CF hex
000 - 999 dec = 0000 - 03E7 hex
000 - 999 dec = 0000 - 03E7 hex
Parameter List
4-1