PRT-ATH1 / ACC-ATH1
Protege Temperature and Humidity Sensor
Installation Manual | April 2011
17
8
Error Code Indication
When the Protege Temperature and Humidity Sensor attempts to register with the Protege Integrated System
Controller a registration error can be generated if it was not successful.
8.1
Error Code Display
The following table is only valid if the ‘POWER’ indicator is FLASHING a series of pulses. The power indicator will
flash with the error code number. The error code number is shown with a 250ms ON and OFF period (duty cycle)
with a delay of 1.5 seconds between each display cycle.
LED Flash
Description
1
Unknown Error Code
The error code returned by the System Controller could not be understood
by the Analog Expander. Contact Integrated Control Technology.
2
Firmware Version
The firmware version on the Temperature and Humidity Sensor is not
compatible with the System Controller. To clear this error, update the
module using the module update application.
3
Address Too High
The Temperature and Humidity Sensor address is above the maximum
number of Analog Expanders available on the System Controller. To clear
this error change the address to one within the range set on the System
Controller, then restart the Temperature and Humidity Sensor by
disconnecting and reconnecting the power.
4
Address In Use
The Address is already in use by another Analog Expander. To clear this
error set the address to one that is currently not occupied by a Analog
Expander. Use the ‘View Network Status’ command to list the attached
devices, or the network update command to refresh the registered device
list.
5
Controller Secured Registration Not Allowed
The System Controller is not accepting any module registrations. To allow
module registrations use the network secure command to change the
secure setting to not secured.
6
Serial Number Fault
The serial number in the device is not valid. Return the unit to the distributor
for replacement.
7
Locked Device
The Temperature and Humidity Sensor or system controller is a locked
device and can not communicate on the network. Return the unit to the
distributor for replacement.
8
Virtual Module
This address has been reserved as a virtual module and therefore no
module can register at this address. This protects programming of zones
and PGM that are used internally by programmable functions.