Table of Contents
Advertisement
VIPA System 300S
Event class 14 (0Eh) "Loadable Driver - General Processing Errors <Processing of a BSEND Job>"
Event class / number Description
0E 31h
0E 38h
0E 39h
0E 40h
0E 41h
0E 42h
0E 43h
0E 44h
0E 45h
0E 46h
HB130 | CP | 341-1CH01 | en | 18-40
With Modbus Slave only
TimeOut during data transfer to CPU.
Remedy: Check CP-CPU interface.
With Modbus Slave only
Error occurred when accessing one of the CPU areas "memory bits", "outputs", "timers", "coun-
ters", "inputs" with function codes FC 01 or FC 02: for example, input does not exist or read
attempt in excess of range end.
Remedy: Check if the addressed CPU area exists and whether an attempt was made to access
in excess of range end.
With Modbus Slave only
Error occurred when accessing CPU area "data block" with function codes FC 02, 04, 06, 16:
Data blocks does not exist or is too short.
Remedy: Check if the addressed data block exists and that it is sufficiently long.
With Modbus master only
Value specified for parameter LEN at SFB SEND too small.
Remedy: Minimum length is 2bytes.
With Modbus master only
Value specified for parameter LEN at SFB SEND too small. A greater length is required for the
transferred function code.
Remedy: The minimum length for this function code is 6bytes.
With Modbus master only
Transferred function code is illegal.
Remedy: The only function codes, which are permitted are those listed in the chapter "Function
Ä Chap. 6.4.4 'Modbus Master - Function codes' page 58
codes".
With Modbus master only
Slave Address 0 (=Broadcast) not permitted with this function code.
Remedy: Only use slave Address 0 for the suitable function codes.
With Modbus master only
The value of the transferred parameter "Amount of Bits" is not within the range 1...2040
(Modbus Master ASCII: 1...2008).
Remedy: Correct your source DB.
With Modbus master only
The value of the transferred parameter "Amount of Registers" is not within range 1...127
(Modbus Master ASCII 1...125, with 32bit 1...62).
Remedy: Correct your source DB.
With Modbus master only
Function codes 15 or 16: The value of the transferred parameters "Amount of Bits" and/or
"Amount of Registers" are not within the range 1...2040 and/or 1...127
(Modbus Master ASCII 1...1976 and/or 1...123, with 32bit 1..61).
Remedy: Correct your source DB.
Diagnostics and error behavior
Diagnostics via FB STATUS
99
Advertisement
Table of Contents
