Delta AH500 Programming Manual page 725

AH 5 00 Pr ogr am m ing Ma n ua l
Error code
1. The instruction does not support the device.
2. Encoding error
16#2010
3. The instruction is a 16-bit instruction, but
the constant operand is a 32-bit code.
(SM5)
16#2011 The number of operands is incorrect. (SM5)
16#2012 Incorrect division operation (SM0/SM5).
The value exceeds the range of values which
16#2013 can be represented by the floating-point
numbers. (SM0/SM5)
The task designated by TKON/YKOFF is
16#2014
incorrect, or exceeds the range. (SM5)
There are more than 32 levels of nested
16#2015
program structures supported by CALL. (SM0)
There are more than 32 levels of nested
16#2016 program structures supported by FOR/NEXT.
(SM0/SM5)
The number of times FOR is used is different
16#2017 from the number of times NEXT is used.
(SM5)
There is a label after FEND, but there is no
SRET.
16#2018
There is SRET, but there is no label. (SM5)
16#2019 The interrupt task is not after FEND. (SM5)
16#201A IRET/SRET is not after FEND. (SM5)
There is an interrupt task, but there is no
IRET.
16#201B
There is IRET, but there is not interrupt task.
(SM5)
16#201C End is not at the end of the program. (SM5)
16#201D There is CALL, but there is no MAR. (SM5)
The function code used in MODRW is
16#201E
incorrect. (SM102/SM103)
The length of the data set in MODRW is
16#201F
incorrect. (SM102/SM103)
The communication command received by
16#2020
using MODRW is incorrect. (SM102/SM103)
The checksum of the command received is
16#2021
incorrect. (SM102/SM103)
The format of the command used in MODRW
16#2022 does not conform to the ASCII format.
(SM102/SM103)
There is a communication timeout when
16#2023
MODRW is executed. (SM120/SM103)
The setting value of the communication
16#2024
timeout is invalid. (SM120/SM103)
There is a communication timeout when RS is
16#2025
executed. (SM120/SM103)
16#2026 The interrupt number used in RS is incorrect.
The execution of FWD is abnormal.
16#2027
(SM102/103)
7 - 6
Description
LED indicator
CPU status
Status
ERROR
Stop Blinking
Stop Blinking
Self-defined Blinking
Self-defined Blinking
Stop Blinking
Self-defined Blinking
Self-defined Blinking
Stop Blinking
Stop Blinking
Stop Blinking
Stop Blinking
Stop Blinking
Stop Blinking
Stop Blinking
Self-defined Blinking
Self-defined Blinking
Self-defined Blinking
Self-defined Blinking
Self-defined Blinking
Self-defined Blinking
Self-defined Blinking
Self-defined Blinking
Self-defined OFF
Self-defined
Blinking
BUS
FAULT
Keep
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