Honeywell Excel 500 Installation Instructions Manual page 48

EXCEL 500/600 INSTALLATION INSTRUCTIONS
NOTE: As soon as the PIN is entered into the Excel
controller, the following mechanisms will take place
automatically:
— Cyclical check (once per minute) for existence
of the PIN number in the M20 (AT+CPIN?)
— Sending of PIN number to M20T, if it has lost it.
This guarantees communication will resume
automatically after exchange of the SIM card or
after power to the M20T has been lost.
Deletion of the PIN number or resetting the controller
will stop the above mechanisms.
Verification of the PIN
You can verify the PIN without connecting a terminal program
by following these steps:
1. Connect the XI582AH MMI.
2. Enter PIN.
3. Disconnect the XI582AH MMI.
4. Connect the M20T.
5. Reconnect the XI582AH MMI.
6. View the "PIN" field.
7. If it shows "0", the PIN was wrong.
8. If it shows "PIN", the PIN was correct.
Additional information about the M20 terminal may be found
at the following website:
http://www.siemens.de/ic/products/cd/english/index/products/
cellular/m20t.html
Control Products
Honeywell Inc.
Honeywell Plaza
P.O. Box 524
Minneapolis, MN 55408-0524
USA
http://www.honeywell.com
EN1R-1047GE51 R0902 / 95-7524-3
Control Products
Honeywell Limited-Honeywell Limitee
155 Gordon Baker Road
North York, Ontario
M2H 3N7
Canada
http://www.honeywell.ca
printed in Germany
Control Products
Honeywell AG
Böblinger Straβe 17
D-71101 Schönaich
Germany
http://europe.hbc.honeywell.com
Subject to change without notice