Lenze EMF2141IB - Manual (Page 27)

Parameter setting
6-5
L
BA2141 EN 1.0
Details about the
parameter data 6th byte 7th byte 8th byte 9th byte
parameter data
telegram: Error code
If processing the order is completed correctly, the variable nvoParamRes contains the read data
or a copy of the written data.
If an error occurs in the network variable nvoParamRes the error code will be entered in byte 9.
The error code can be read from byte 9 if
•
the value of byte 1 = 1 and
•
bit 7 is set in byte 5 (i.e. the value of byte 5 = 80
hex
, see example below).
Tip!
Strings and data blocks cannot be written.
The following table explains the error codes.
Error code
dec hex Meaning of error message
01 01 Service-ID invalid
02 02 Caller-ID invalid
03 03 Data type invalid
04 04 Subcode-No. invalid
05 05 Code-No. invalid
06 06 Parameter invalid, general
07 07 No access authorisation because of operating status
08 08 No access authorisation because of operating mode
09 09 No access authorisation because parameter can only be read
10 A No access authorisation
11 B Data block too long
12 C Collision with other parameter values
14 D Quit value range
15 I General limit value exceeding
32 20 General
33 21 Time limit exceeded
34 22 Frame error
35 23 Parity error
36 24 Overflow
Example:
The brake opening time, code C0196 (C4
hex
), is wrong.
Error code 14, ’Parameter value exceeds the max. permissible value’.
1st byte 2nd byte 3rd byte 4th byte 5th byte 6th byte 7th byte 8th byte 9th byte
01 00 C4 00 80 00 00 00 0E
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