Omron SYSMAC C200H-IDS01-V1 Operation Manual page 30

Word Settings
Word Bit number
n+4 00
01
02
03
04 through 06
07
08
09
10
11
12
13
14
15
Bit name
ID busy This flag turns ON while the ID Sensor Unit is executing a
command.
Waiting for Data During the execution of Auto Read or Auto Write, this flag is
Carrier ON while it is waiting for the Data Carrier to approach the
Read/Write Head (or Antenna).
Auto Read/Write This flag turns ON when the ID Sensor Unit has received
Abort end (from the CPU) and completed Auto Read/Write Abort.
Programming This flag turns ON when the Programming Console
Console MONITOR (connected to the ID Sensor Unit) is in MONITOR mode.
mode
– Not used
Data Carrier warning This flag turns ON when the Data Carrier's battery is almost
dead. This flag also turns ON when the MD-C command
detects a data check error or when the MD-L/MD-S command
detects that the number of overwriting operations reaches the
specified number.
Read format error During the execution of Read or Auto Read, this flag is ON
when the data in the Data Carrier exceeds the capacity of the
receiving area. (Refer to Read/Write Bit Areas page 16.)
Command error This flag is ON when the ID Sensor Unit cannot process the
command sent from the CPU. The command may be
undefined or may not have a terminator.
No Data Carrier This flag turns ON when the Data Carrier is undetected by the
error ID Sensor after the ID Sensor has received Read, Write, or
Clear-all from the CPU.
Write protect error This flag turns ON when an attempt is made to write data to a
write-protected area of the ID Sensor Unit's memory.
Data Carrier This flag turns ON if an error has occurred during data
communication communication between the ID Sensor Unit and Data Carrier.
error
Data Carrier This flag turns ON when the ID Sensor Unit attempts to
address over access an address of the Data Carrier which is beyond the
Data Carrier's memory capacity.
Data verification As the ID Sensor Unit reads data from or writes data to the
error Data Carrier, the ID Sensor Unit compares the current data
with previously read or written data. If the data is not identical,
an error occurs and this flag turns ON.
Read/Write Head (or This flag turns ON when the Read/Write Head is improperly
Antenna) connected to the ID Sensor Unit.
disconnect error
Section 2-2
Function
15