Inter-Tel Microprocessor Key Installation And Maintenance Practices Manual

							INSTALLATION 
SECTION 340-100-300 
issue 3, April 1983 
BATTERY 
ON/OFF-- 
STRAP 
REr&gE 
NO MOH - 
INTER-TEL PRACTICES 
32164 K 
- %inopRy 
RS232C 
PORT PROGRAMMING 
SWITCHES STATUS 
Figure 3-9. CPU PCB 
Page 3-16  
						

							INTER-TEL PRACTICES INSTALLATION 
SECTION 340-100-300 
Issue 3, April 1983 
Switch Function Initial Position 
1 PROGRAM 
Open 
2 RESET Open 
3 INIT Open 
4 TEST Open 
5 RUN (Unused) Open 
Figure 3-10. CPU PCB Switch Positions 
Switch Position Option 
+1 Digit 1 Dial 
2 Speed Transfer 
3 Off-Hook Ring 
4 4 Night Station 
3 -5 Full-Duplex Speakerphone 
2. -6 Executive Priority 
I -7 Do-Not-Disturb 
Figure 3-11. Keyset Switch-Selectable Options 
NOTE: “0N”is closed or active; 
“OFF” is open or inactive 
Options 7,3 and 7are set “0N”at the factory. 
Paging Activation 
Zone 
Method 
Zone 1 Xl 
Zone 2 *2 
Zone 3 (MPK/II Only) x 3 
Zone 4 (MPK/II Only) x4 
All Page X5 
SPCL (MPK/II) Extension 
Affected 
MPK/II MPK/I 
10-19 10-19 
20-25 20-25 
30-39 Not Used 
40-41 Not Used 
All 
All 
All 
Figure 3-12. Internal Paging Zones 
Page 3-17  
						

							INSTALLATION 
SECTION 340-100-300 
?ssue 3, April 1983 
KEYSET VOLTAGE ADJUSTMENT 
INTER-TEL PRACTICES 
SPEAKER LEADS 
51 B 
od 
- DIP SWITCH 
( 7 SWITCH) 
DVM ACROSS 
VR2 
Figure 3-13. Keyset Voltage Adjustment 
Page 3-18  
						

							INTER-TEL PRACTICES 
INSTALLATION 
SECTION 340-100-300 
Issue 3, April 1983 
(LABEL:FRoM KSU) 
L 
 
J 
L STATION 
Figure 3-14. DSS/BLF Connections 
Page 3-19  
						

							INTER-TEL PRACTICES 
INSTALLATION 
SECTION 340-100-300 
Issue 3, April 1983 
WITH OPTIONAL SYSTEM BATTERY 
r BACK-UP. ADD THESE JUMPERS 
/- 
ADJUST VOLTAGE HERE 
,-MEASURE HERE 
- 1 
Figure 3-15. 3030D DSS/BLF (With Fast Reset) Voltage Adjustment 
and Optional Battery Back-Up 
Page 3-20  
						

							INTER-TEL PRACTICES INSTALLATION 
SECTION 340-100-300 
issue 3, April 1983 
ADJUST VOLTAGE HERE 
MEASURE HERE 
c23 
I- 
. RN4 
1 IVIT 
. 
P”5 . 
. 9llx3 
Ul0 
nNG 
J” U2 
’ . n 
. 
RN3 I p”“4 VI3 
. 
RN!0 
BATTERY BACK -UP, 
ADD THESE JUMPERS  WITH OPTIONAL SYSTEM 
Figure 3-16. 3532D DSS/BLF (With Fast Reset) Adjustment and 
Optional Battery Back-Up 
Page 3-21  
						

							INSTALLATION 
SECTION 340-100-300 
h-we 3, April 1983 INTER-TEL PRACTICES 
MPK TO 
TO 
KSU TERMINAL ~ RS-232 PORT 
(TYPICAL ) 
GND 
RCV DATA 
XMIT DATA 
CLEAR TO SEND 
DATA SET READY 
GWD 
CARRIER DETECT 
DATA TERMINAL 
READY 
> 
> 
> 
> 
> 
> 
> 
20. >~> 
CONNECTOR TYPE 
AMPHENOL P/N 17-20250-I 
OR EQUIVALENT 
Figure 3-17. W-232 Cable Connection I 
3 
2 
5 
6 
7 
8 ~- 
20 ” 
Page 3-22  
						

							INTER-TEL PRACTICES 
INSTALLATION 
SECTION 340-100-300 
Issue 3, April 1983 
/ 
(+ 36 VDC ) 
Figure 3-18. External Page Connection 
Page 3-23  
						

							SECTION 340-100-300 
Issue 3, April 1983 
PCB 
CPU 
CNF 
cou 
STN Calculation of Battery Current 
QTY CurrenVPCB 
Total PCB Cprrent 
1 0.57 0.57 
1 0.13 0.13 
2 0.10 0.20 
4 0.64 2.56 
Total Current to be drawn from battery = 3.46 
amps 
Required Battery Back-Up Capacity 
System 
Current 
(amps) (amp/hours) 
Back-Up Time (Hrs) 
1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 
1 1 2 1 3.5 1 4 1 5.5 1 6 1 8.5 1 9.5 1 10 ] 10.5 1 11 
10.5 1 17 1 19 1 20 1 
16 
1 25 1 28 ) 30 1 
21 24 
27 
30 
32 
36 
37 
42 34 37 40 
42 46 50 
50 55 60 
59 64 70 
Figure 3-19. Back-Up Battery Amp/Hour Calculation 
Page 3-24  
						

							INTER-TEL PRACTICES PROGRAMMING 
SECTION 340-100-400 
issue 3, April 1983 
. 
PROGRAMMING 
CONTENTS PAGE 
1 .oo 
2.00 
3.00 
4.00 
1.00 
1.01 INTRODUCTION ..................... 
.4-l 
General 
............................. ..4- 1 
Programming Terminal ................ .4-l 
ON-SITE PROGRAMMING ............ .4-l 
KSU Setup 
.......................... ..4- 1 
Major Programming Areas ............. 
.4-l 
initial MPK Programming .............. .4-2 
System Programming ................. 
.4-2 
Station Programming ................. 
.4-4 
KEYSET PROGRAMMING SWITCHES .. 
.4-5 
DIAGNOSTICS (OPTIONAL) .......... 
-4-5 
Operating Terminal ................... 
.4-5 
Diagnostic Features ................... 
.4-6 
INTRODUCTION 
General 
This section describes how to program the MPK 
system to perform features and functions unique to 
the individual customer. This programming pro- 
cedure must be performed on initial set up or after 
power has been off for more than 25 days. Normally, 
the automatically recharged battery will protect the 
programmed information for approximately 25 days. 
The system can be reprogrammed without affecting 
operation. Any programming changes made while a 
call is in progress will not become active until after the 
call is completed. Some maintenance programming 
can affect system operation. Therefore, a certain 
degree of caution must beexercised when program- 
ming. Figure 4-l lists all MPK options which are 
described in this practice. 
1.02 Programming Terminal 
Programming of the MPK system can be performed 
through the five function switches that are located 
on the CPU board, individual station set keypads 
and line keys; therefore the use of a programming 
terminal is not necessary. However, the MPK CPU 
may be accessed by a programming terminal for 
diagnostic testing if desired. Refer to Section 4.00, 
Diagnostics. 
2.00 ON-SITE PROGRAMMING 
2.01 KSU Setup The CPU PCB has two programming options avail- 
able to it. These options are: 
A. 32/64 Memory Jumper. This jumper allows the 
use of either a 32Kor 64K BIT ROM memory for 
1 of the ROM slots avilable. With the jumper set 
in the upper position, the CPU PCB’iscompatible 
with a 32K BIT ROM in the slot, and in the lower 
position, a 64K BIT ROM. The jumper is set at 
the factory and should not be changed. 
8. Battery ON/OFF Jumper. The battery ON/OFF 
jumper is shipped in the OFF position. After 
placing the jumper in the ON position and 
allowing time for the battery to charge (two days 
for full charge), power may be removed from the 
CPU without loss to data. The battery will 
provide protection for the programmed data 
base for approximately 25 days with a fully 
charged battery. 
2.02 Major Programming Areas 
The MPK system contains five major programming 
areas, TEST, REST, PROGRAM, RUN, and INIT, 
which may be accessed by the programmer via the 
function switches located on the CPU PCB. (See 
Section ~~0-100-300, Figure 3-10.) The definitions 
of these programming areas are: 
A. PROGRAM. This program places the MPK 
system in its programming mode. This mode 
permits entry of station and system options. 
Activate PROGRAM by closing function switch 
1 on the CPU PCB. 
B. REST (Restart). This program restarts the 6801 
microprocessor without cycling power or affect- 
ing the data base. It is primarily a maintenance 
routine used to restart the system after a 
watchdog timer interrupt has occurred. Activate 
REST by momentarily closing function switch 2 
on the CPU PCB. This extinguishes the watch- 
dog timer LED (DS4) on the CPU PCB. 
CAUTION: This program drops allcalls in progress. 
C. INIT (Initialize), This program places the MPK 
system in its basic mode of operation as de- 
scribed below. Activate this program by closing 
function switch 3 on the CPU PCB. 
Page 4-l