CHAPTER 3: INTERFACES FRONT CONTROL PANEL INTERFACE
850 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL 3–19
Table 3-8: Minor Self-test Errors
Self-test Error
Message
1
Description of Problem How Often the Test is
Performed
What to do
Order Code Error Hardware doesn’t
match order code
Every 1 second If alert doesn’t self-reset then
contact factory. Otherwise
monitor re-occurrences as
errors are detected and self-
reset
CPU S/N Invalid CPU card doesn’t have
valid data to match the
order code.
Every 1 second
Slot“$” IO S/N
Invalid
2
IO card located in slot $
doesn’t have valid data
to match the order
code.
Every 1 second
Comms S/N Invalid Comms card doesn’t
have valid data to
match the order code.
Every 1 second
CPanel S/N Invalid Control Panel doesn’t
have valid data to
match the order code.
Every 1 second
PSU S/N Invalid Power Supply Unit
doesn’t have valid data
to match the order
code.
Every 1 second
RTC Error The CPU cannot read
the time from the real
time clock
Every 1 second
Product Serial
Invalid
The product serial
number doesn’t match
the product type
Every 1 second
Comm Alert #1 Communication error
between CPU and
Comms board
Every 1 second
Comm Alert #2 Every 1 second
Comm Alert #3 Every 1 second
FLASH Error The permanent storage
memory has been
corrupted
Every 1 second
SPI Error Communication error
between CPU and LEDs,
Keypad or peripheral
memory devices
Every 1 second
Invalid MAC
Address
MAC address is not in
the product range
Every 1 second
Calibration Error Unit has default
calibration values
Boot-up and Every 1
second
WiFi Default
Settings
SSID and Passphrase is
the factory default
Every 1 second Set SSID and Passphrase
Link Error Primary
3
Port 1 or Port 4
(depending on order
code) is not connected
Every 1 second Ensure Ethernet cable is
connected, check cable
functionality (i.e. physical
damage or perform
continuity test), and ensure
master or peer device is
functioning. If none of these
apply, contact the factory.
Link Error
Secondary
Port 5 is not connected Every 1 second Ensure Ethernet cable is
connected, check cable
functionality (i.e. physical
damage or perform
continuity test), and ensure
master or peer device is
functioning. If none of these
apply, contact the factory.
To Next Page
Loading...
