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Online commands
Command
Acknowledge-
ment
positive
Acknowledge-
ment
negative
134
PT<BCC type><PS type><Status><Start>
<Address parameter value><Address+1 parameter value>...
[;<Address><Address parameter value>][<BCC>]
<BCC type>Check-digit function during transfer,
unit [dimensionless]
'0'
Not used
'3'
BCC mode 3
<PS type> Memory from which the values are to be read,
unit [dimensionless]
'0'
Parameter values stored in the flash memory
'2'
Default values
'3'
Operating values in RAM
<Status>
Mode of parameter processing, unit [dimensionless]
'0'
No further parameters
'1'
Additional parameters follow
<Start>
Relative address of the data within the data set,
'aaaa'
Four-digit, unit [dimensionless]
<P.value A.>Parameter value of the parameter stored at this address;
the parameter set data 'bb' is converted from HEX format
to a 2-byte ASCII-format for transfer.
<BCC>
Check sum calculated as specified under BCC type
'PS=<aa>'
Parameter reply:
<aa>
Status acknowledgement, unit [dimensionless]
'01'
Syntax error
'02'
Impermissible command length
'03'
Impermissible value for check-sum type
'04'
Invalid check sum received
'05'
Impermissible number of data requested
'06'
Requested data does not (any longer) fit in the transmis-
sion buffer
'07'
Impermissible address value
'08'
Read access after end of data set
'09'
Impermissible QPF data set type
i
BCL 500
'PR'
i
\ BCL 501
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