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K2200 Series | User Guide | 5.0
5.2.3
Uncleared Alarms
Once one or more alarms have been accepted, the
door controller will display the status of any
uncleared alarms. Also shown will be the states of
any Alarm Module inputs.
CHn- d iiiiiiii
Table 14: : Display Key
Variable
Description
CHn
The reader
channel
number
d
Door state
I
Alarm
Inputs
5.2.4
Communication Errors
When a master controller has one or more slave
controllers attached, there is always the possibility of
a break in communications. If this occurs, the master
door controller will report this on its display.
If there is more than one error, that is more than one
slave door controller is not communicating, each
message will be displayed in turn for about 5
seconds.
Comms Error 1
A comms error 1 indicates that the master door
controller is trying to communicate with a slave but is
getting no response.
D/C 2
ERROR-1
This may be because:
The slave is not powered.
The address of the slave is not set correctly.
The cable between the master and slave is
broken or disconnected.
Comms Error 2
D/C 2
ERROR-2
These errors indicate corrupt replies from a slave
door controller are corrupt. This may indicate poor
wiring, or strong interference.
Comms Error 3
D/C 2
ERROR-3
Bosch Security Systems | 7/03 | 17376 v1.1 / 47491C
Displays, Alarms, and Printing
Options
n =
1-4
= A
alarm condition
= 0
door left open
= C
closed
not used
=
= I
isolated (manual or
auto)
= A
active
= N
normal
These errors indicate corrupt replies from a slave
door controller are corrupt. This may indicate poor
wiring, or strong interference.
5.3
Other System Messages
Other displays that you may see on the faceplate
display are:
5.3.1
Update Progress
If changes are made that affect a slave door
controller, these will automatically be sent. However
if a large number of changes are made or the slave is
not connected, the changes will be stored. This
display indicates how many updates are currently
stored for each door controller. Once the door
controller communications are restored you should
see the number decrease to 0.
D/C 2 UPDATE-01
5.3.2
Download Progress
You will see this message on the screen when you
leave the editor after initiating a download to all the
slave door controllers. It indicates the progress of the
download, in this example 26.9%. The download will
be complete when it reaches 100%.
DOWNLOAD
26-9
5.4
Using the Printer
Far more information about the system can be
obtained if you have a printer attached to your
master door controller. Full details for connecting a
printer are included in Readykey K2200 Series
Controllers Installation Guide (Bosch P/N: 46513, PAC
P/N: 17375).
5.4.1
Setting up the Printer
The recommended type of printer is a dot-matrix
printer using continuous (fan-fold with sprocket
holes) printer paper. You should consult the
documentation supplied with your printer for full
details on its correct operation. If you have problems
printing properly, make sure of the following:
Make sure that the printer is plugged in, switched
on and 'on-line'.
For neatness, make sure the printer's 'top of
form' is set. Do this by manually setting the
paper so that the next line will print just below
the perforation. Either press a Top of Form
button or switch off the printer for 10 seconds.
Ensure that the paper feeds into and out of the
printer with no obstructions. Be particularly
careful that power and signal cables do not
obstruct the paper.
Switch off the printer when it is left unattended
for a long time, for instance overnight or
EN | 31
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