Delta AH500 - Page 725

AH500 Programming Manual
7-6
Error code Description
CPU
Status
LED indicator
status
ERROR
BUS
FAULT
16#2010
1. The instruction does not support the device.
2. Encoding error
3. The instruction is a 16-bit instruction, but
the constant operand is a 32-bit code.
(SM5)
Stop Blinking Keep
16#2011
The number of operands is incorrect. (SM5)
Stop
Blinking
Keep
16#2012
Incorrect division operation (SM0/SM5).
Self-defined
Blinking
Keep
16#2013
The value exceeds the range of values which
can be represented by the floating-point
numbers. (SM0/SM5)
Self-defined Blinking
Keep
16#2014
The task designated by TKON/YKOFF is
incorrect, or exceeds the range. (SM5)
Stop Blinking
Keep
16#2015
There are more than 32 levels of nested
program structures supported by CALL. (SM0)
Self-defined Blinking
Keep
16#2016
There are more than 32 levels of nested
program structures supported by FOR/NEXT.
(SM0/SM5)
Self-defined Blinking
Keep
16#2017
The number of times FOR is used is different
from the number of times NEXT is used.
(SM5)
Stop Blinking
Keep
16#2018
There is a label after FEND, but there is no
SRET.
There is SRET, but there is no label. (SM5)
Stop Blinking
Keep
16#2019
The interrupt task is not after FEND. (SM5)
Stop
Blinking
Keep
16#201A
IRET/SRET is not after FEND. (SM5)
Stop
Blinking
Keep
16#201B
There is an interrupt task, but there is no
IRET.
There is IRET, but there is not interrupt task.
(SM5)
Stop Blinking
Keep
16#201C
End is not at the end of the program. (SM5)
Stop
Blinking
Keep
16#201D
There is CALL, but there is no MAR. (SM5)
Stop
Blinking
Keep
16#201E
The function code used in MODRW is
incorrect. (SM102/SM103)
Self-defined Blinking
Keep
16#201F
The length of the data set in MODRW is
incorrect. (SM102/SM103)
Self-defined Blinking
Keep
16#2020
The communication command received by
using MODRW is incorrect. (SM102/SM103)
Self-defined Blinking
Keep
16#2021
The checksum of the command received is
incorrect. (SM102/SM103)
Self-defined Blinking
Keep
16#2022
The format of the command used in MODRW
does not conform to the ASCII format.
(SM102/SM103)
Self-defined Blinking
Keep
16#2023
There is a communication timeout when
MODRW is executed. (SM120/SM103)
Self-defined Blinking
Keep
16#2024
The setting value of the communication
timeout is invalid. (SM120/SM103)
Self-defined Blinking
Keep
16#2025
There is a communication timeout when RS is
executed. (SM120/SM103)
Self-defined Blinking
Keep
16#2026
The interrupt number used in RS is incorrect.
Self-defined
OFF
Keep
16#2027
The execution of FWD is abnormal.
(SM102/103)
Self-defined
Blinking Keep