Moeller LE 4-505-BS1, Hardware And Engineering

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Commands
43
02/98 AWB 27-1314-GB
Read slave parameters
With the read slave parameters command, you must
specify the slave address at the “StationNo” input. If
the request completes successfully (Active = 0 and
Error = 0) the parameter value which was read is
available in “RetParam”.
Error codes
An error code is returned to the Error output if the
command cannot be executed or the execution is
faulty. The error codes are as follows:
Code
(dec
.)
Significance for
write command Significance for
read command
00 OK
02 Invalid station number (admissible range 1-31)
03 Existing slave not listed in
permanent configuration –
05 Slave does not respond
(fault on ASi line or slave
missing) –
08 Command cannot currently
be executed (e.g. ASi
voltage too low)
17 ASi master does not exist, is not configured, module type
incorrect or CardAddress invalid (valid address 1 or 2)
35 Command invalid
38 Command still active (this error code is only returned if a
command is sent to a second ASi slave on the same ASi
line).
39 Invalid parameter value
(admissible range 0 to 15) –
H1314G.BK Seite 43 Freitag, 2. Juli 1999 9:02 09