Omron GRT1-CRT - 05-2008 Operation Manual page 117

Error Procedures with Indicators
Name Color Status
TS Green Lit
Flashing
Red Lit
Lit for 2 s Backup operation failure
Flashing
Not lit
UNIT Green Lit
PWR
Not lit
I/O PWR Green Lit
Not lit
98
Primary error
Normal status
The total I/O size of the
SmartSlice I/O Units is larger
than the specification.
Backing up parameters
Restoring parameters
Doing process to join the
network
The process to join the net-
work was not completed cor-
rectly.
Configuration error for
SmartSlice I/O Units
Restore operation failure
Pin 1 (REGS) of the DIP
switch turned ON in Soft-
ware I/O Allocation Mode.
Communications error on
SmartSlice bus
The Registration Table is
enabled, but it does not
agree with the I/O configura-
tion.
In Software I/O Allocation
Mode, an I/O Unit that is set
to "Mount" in the Software
Setting Table is missing.
There is no Unit power sup-
ply.
Normal status
There is no Unit power sup-
ply.
Normal status
There is no I/O power sup-
ply.
Error procedure
---
Make the configuration smaller. The I/O size must be no
larger than 32 input bytes and 32 output bytes. Then reset
the CompoNet Communications Unit.
Let the backup operation continue until it is completed.
Let the restore operation continue until it is completed.
Let the join process continue until it is completed.
Make sure that you connected the End Unit correctly and
then reset the CompoNet Communications Unit.
Do a check of these items.
• Make sure that there are no more than 64 SmartSlice I/O
Units.
• Make sure that the I/O size is no larger than 32 input
bytes and 32 output bytes.
Back up the data again.
Make sure that the SmartSlice I/O Units are installed cor-
rectly and reset the CompoNet Communications Unit.
Turn OFF pin 1 and then reset the CompoNet Communi-
cations Unit.
Make sure that the Base Blocks are correctly connected in
the SmartSlice I/O Terminal.
Do a check of the I/O configuration and reset the Compo-
Net Communications Unit.
Make sure that the correct SmartSlice I/O Unit is installed
or remove the "Mount" setting and then reset the Compo-
Net Communications Unit.
Make sure that the CompoNet Communications Unit has
a Unit power supply.
---
Make sure that the CompoNet Communications Unit has
a Unit power supply with sufficient capacity for the Smart-
Slice I/O Terminal.
---
Make sure that the CompoNet Communications Unit has
an I/O power supply with sufficient capacity for the Smart-
Slice I/O Units and connected sensors and actuators.
Section 9-1