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Troubleshooting Using Indicators
282
Problem
The data link status
The data link status
is showing statuses
storage area is set to
of 32 nodes only.
default settings, and
the data link status
storage format speci-
fication in the DM
Parameters Area is
set to the 8-bit for-
mat.
The polling node is a
C200HW-CLK21,
CQM1H-CLK21,
CVM1-CLK21,
CS1W-CLK21, or
CJ1W-CLK21.
The polling node is a
CS1W-CLK21-V1 or
CJ1W-CLK-V1.
Error occurs when
The data link table
transferring data link
being transferred is
tables.
for a C200HW-
CLK21, CQM1H-
CLK21, CVM1-
CLK21, CS1W-
CLK21, or CJ1W-
CLK21.
The data link status
The polling node is a
is showing statuses
C200HW-CLK21,
of 32 nodes only.
CQM1H-CLK21,
CVM1-CLK21,
CS1W-CLK21, or
CJ1W-CLK21.
The polling node is a
CS1W-CLK21-V1 or
CJ1W-CLK-V1.
Status
Cause and remedy
The default area for storing data link
status is the Special I/O Unit Area. The
data for only node addresses 1 to 32 is
reflected when the data link status stor-
age format specification is set to 8 bits.
The Units that can be used to configure
a network of a network that uses a
node address higher than 32 are the
CS1W-CLK21-V1 and CJ1W-CLK21-
V1 only. Either configure the network
using compatible Units and Boards, or
split the network into two separate net-
works.
The Wired Network 62 Node Enable Bit
in the DM Parameters Area of the poll-
ing node (CS1W-CLK21-V1 or CJ1W-
CLK-V1 with INS indicator ON) is OFF.
Turn ON the Wired Network 62 Node
Enable Bit, then turn the power supply
OFF and ON again.
The Units that can be used to configure
a network of a network that uses a
node address higher than 32 are the
CS1W-CLK21-V1 and CJ1W-CLK21-
V1 only. Either configure the network
using compatible Units and Boards, or
split the network into two separate net-
works.
The Wired Network 62 Node Enable Bit
in the DM Parameters Area of the poll-
ing node (CS1W-CLK21-V1 or CJ1W-
CLK-V1 with INS indicator ON) is OFF.
Turn ON the Wired Network 62 Node
Enable Bit, then turn the power supply
OFF and ON again.
Section 9-1
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