NEC NEAX 2000 IPS - Programming Procedure; Operating Procedure

CHAPTER 1 MAINTENANCE SERVICE FEATURES
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a6ch1001.fm
(3) The following information is stored and can be displayed on the MAT or the CAT using a memory
dump command in hexadecimal format:
• Program address where an endless loop has occurred
• Last initialization time for main program
• Last initialization time for firmware program
• The reason for initialization (power-on, RESET key, endless loop, rotary switch, command from
MAT or CAT)
(4) The PBX has a built-in patrol program that monitors the status of all connected devices. Additionally,
when no response or an invalid response from a device is received, this program stores in memory
the slot number of that device. From the MAT or the CAT, a maintenance person can read the slot
number of any device which does not respond to the main processor or provides an illegal status to
the main processor.
Programming Procedure
No programming is required.
Operating Procedure
(1) Station Status Information
Operation:
For the meaning of status code, see “Station Status Information” on next page.
DE
+
F50>
F50
ST COMMAND=
DE
+
XXXXXXXX : XX XX XX XX
0 + X-XXXXXXXX
(Station No.)
or
0 + FX-FXXXXXXXX
(D
term
No.)
Status Code of the designated Address +3
Status Code of the designated Address +2
Status Code of the designated Address +1
Status Code of the designated Address
Designated Address
JULY/01/2006
DIAGNOSTICS