Specifications

Doors
TM
Users Guide Keri Systems, Inc.
2-40 Section 2: Setup System 01914-002 Rev. 5.5
RAM Config
Displays the size of the RAM on the PXL controller. The size of the RAM directly controls the number
of cards that can be programmed into the PXL controller. PXL-250 with small RAM can manage up to
10,920 cards; Large RAM can manage up to 65,535 cards.
NOTE: The PXL-500 controller only comes in the large RAM format. However, if the Temp Users option
is in use, the number of cards that can be programmed into the PXL-500/PXL-510 controller drops from
65,535 to 19,110.
Events
Displays the number of events currently stored in the controller. The maximum number of events that
can be stored is 3,640.
Users In Memory
Displays the number of users enrolled into the controller (this field should be blank for a new
installation as the user enrollment process is done later in the database programming process – see
“Setup Users” on page 1 in section 4).
Date
Displays the date noted by the controller when controller status was requested.
Time
Displays the time noted by the controller when controller status was requested.
The remaining fields in the Controller Status spreadsheet are not valid until the access control database
has been completely configured and downloaded to the controllers. The remaining fields relate to either
the performance of the controller over time or to controller/door programming information that is done
later in the database programming process. At this time, these fields all have initial or default values.
Cold Resets
Identifies how many cold resets have occurred on the controller. A cold reset indicates the controller's
power has been cycled off and then on.
Warm Resets
Identifies how many warm resets have occurred on the controller. A warm reset occurs whenever the
controller’s microprocessor gets “lost” during an operation, causing the microprocessor’s watchdog
timer to reset the microprocessor. Reoccurring warm resets are indicative of a deteriorating controller or
controller operating environment.
POST Fail
Identifies how many Power On Self Test (POST) failures have occurred on the controller. A POST
failure indicates that either the controller’s RAM test failed during power up or the power supplied to
the controller was too high or too low for proper operation.
Local APB
Identifies if local APB rules should be applied to this controller. Refer to “Set Local Anti Passback” on
page 13 in this section.
Access Enabled
Identifies if the controller is enabled (allowed to grant access through reading cards/tags or entering a
User ID) or disabled (ignores cards/tags and User IDs).
Reader Type (Controller)
Identifies the type of reader connected to the controller: Proximity, Wiegand, or None.