74
MCi210 User Guide
Issue Number: 2
10.3
Run-time error codes
The
Run-time error code
parameter (Pr
S.01.049
) will show a text string describing the current
module specific error condition. In certain conditions the drive will also be tripped. In these
circumstances "SlotX Error" will be shown on the drive display along with the relevant sub-trip
string.
Table 10-2 Run-time error codes
•
"May" under Drive Trip indicates that the drive will only trip if the global run-time trip
enable parameter is set
•
"Not Run" under Program Halted indicates that the error occurs at initialization and
the program will not be started.
Value
Text
Trip
Drive?
Halt User
Program
Description
1
Param not exist
May
Yes
Parameter doesn’t exist
2
Param read-only
May
Yes
Attempt to write to a read-only parameter
3
Param write-only
May
Yes
Attempt to read from a write-only parameter.
4
Param over range
May
Yes
Parameter value out of range. (User has written an
illegal value to a parameter within their program.) If
Pr
S.01.017
= 0 the value written will be automatically
limited and no error will occur.
5
Param dec places
May
Yes
Invalid number of decimal places used.
6
Param type
May
Yes
Invalid parameter type used.
7
Param no 64-bit
May
Yes
No 64-bit parameter support.
8
Array bounds
May
Yes
Error in accessing an out of range index of an array.
9
Pointer alignmt
May
Yes
Error in the pointer alignment. The pointed address
can’t be accessed according to the pointer granularity.
10
Pointer address
May
Yes
Error in the pointer address. The pointed address is
invalid or inaccessible from the user code.
11
DINT div err
May
Yes
Error in a DINT divisor. DINT divisor can’t be 0.
12
LINT div err
May
Yes
Error in a LINT divisor. LINT divisor can’t be 0.
13
LREAL div err
May
Yes
Error in a LREAL divisor. LREAL divisor can’t be 0.
14
REAL div err
May
Yes
Error in a REAL divisor. REAL divisor can’t be 0.
15
DINT range err
May
Yes
Error in DINT value range. The provided DINT value is
out of the specified limits.
16
UDINT range err
May
Yes
Error in UDINT value range. The provided UDINT value
is out of the specified limits.
17
User Requested
May
Yes
The user has requested to rise an error and trip the drive.
18
Watchdog err
May
Yes
Watchdog error. A user task has overrun.
NOTE
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