Lucent Technologies 4ESS User manual

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TITLE PAGE
234-353-045 TPG
000
Issue 3 DEC 1998

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Issue 3 LPG
000PAGE 1 of 1
234-353-045
DEC 1998

. . . . . . . . . . . . . . . . .FIND YOUR JOB IN THE LIST BELOW
Half 1 Plug-in Units to PUB Branching and Loop Around Unit — Add
THEN GO TO
TASK INDEX LIST
Degrown Frame(s) From End of PUB Branch — Remove (Support to Installer) . . . . . . . . . . . . . . . . . . . . NTP-008
PUB Branch From PUBB Frame to Growth Frame(s) — Extend (Support to Installer) . . . . . . . . . . . . . . . . . . NTP-005
PUB Branch From Operational Frame to Growth Frame(s) — Extend (Support to Installer) . . . . . . . . . . . . . . NTP-006
(Support to Installer) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NTP-004
Extend PUB Branch From Operational Frame to Growth Frame(s) (Support to Installer) . . . . . . . . . . . . . . . NTP-006
Extend PUB Branch From PUBB Frame to Growth Frame(s) (Support to Installer) . . . . . . . . . . . . . . . . . . NTP-005
PUB Branch — Remove Degrown Frame(s) From End of (Support to Installer) . . . . . . . . . . . . . . . . . . . . NTP-008
PUB Branch — Remove Degrown Frame(s) Between Two Operational Frames From (Support to Installer) . . . . . . . . NTP-009
Degrown Frame(s) Between Two Operational Frames From PUB Branch — Remove (Support to Installer) . . . . . . . . . NTP-009
PUB Branch Between Two Operational Frames — Insert Growth Frame(s) Into (Support to Installer) . . . . . . . . . NTP-007
PUB Branching and Loop Around Unit(s) to PUBB Frame — Add (Support to Installer) . . . . . . . . . . . . . . . . NTP-003
Add Half 1 Plug-in Units to PUB Branching and Loop Around Unit (Support to Installer) . . . . . . . . . . . . . . NTP-004
Add PUB Branching and Loop Around Unit(s) to PUBB Frame (Support to Installer) . . . . . . . . . . . . . . . . . NTP-003
Acceptance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NTP-002
Insert Growth Frame(s) Into PUB Branch Between Two Operational Frames (Support to Installer) . . . . . . . . . . NTP-007
Remove Degrown Frame(s) From End of PUB Branch (Support to Installer) . . . . . . . . . . . . . . . . . . . . . NTP-008
Remove Degrown Frame(s) Between Two Operational Frames From PUB Branch (Support to Installer) . . . . . . . . . NTP-009
IXL234-353-045 001
Issue 3 DEC 1998
PAGE 1 of 1

Acceptance tests are not required for verification of
growth procedures contained in this volume. Readiness
of a frame or unit to become a part of the operating
system is established by the successful completion of
the particular growth procedure in its entirety.
ACCEPTANCE
234-353-045 002
Issue 3 DEC 1998
NTP
PAGE 1 of 1

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
RESPONSIBILITY
1
3
Verify PUBB Frame Unit Type (UT) Translator and Compare Translation Data Against Wiring
Records:
PUBB FRAME — SUPPORT TO INSTALLER (INST)
ADD PUB BRANCHING AND LOOP AROUND UNIT(S) TO
1. Verify Unit Data of PUBB UT Translator (VER:UTYPE:PUBB 0!)
2. Compare Translation Data Against Wiring Records (for SME and Version Status)
2
4
5
6
7
8
9
Recent Change and Verify Submember Equipage UNEQ to GROW (Half 0)
Recent Change and Verify Submember Equipage GROW to SGRO (Half 0)
Remove Power With Power Switch (PUB0 — Bay 0 Growth Associated PUBB Frame)
10
Mount and Cable Half 0 PUBB 0 and Loop Around Unit (Bay 0)
TELCO
TELCO
TELCO
TELCO
TELCO
—
—
—
—
TELCO/INST
INST
INST
—
TELCO
TELCO
DLP-500
DLP-504
DLP-504
DLP-506
DLP-505
DLP-505
—
TELCO
NOTE: Associated Installation Handbook — 264A, Volume II, Section 125
INST
Relocate PU Bus Cables on IO/IOP From Previous Branching And Loop-Around Unit And
Install Them on New Unit
11
—
INST
12
—INST
Connect All Intra-Frame Cables
13
—INST
Install BTR Assemblies on Bus Branch Unit14
Remove Power At The Power Switch On IO/IOP 0 IPUB0
Remove The Two Pulse Point BTR Assemblies From Preceding Branching And Loop-Around Unit
And Install Them on Added Unit
Notify Next Higher Support Organization That PUB Work is Beginning TELCO —
3. At 1B Processor MTC Terminal, Enter INH:MACLI,CLASS MTCE;REX! And STOP:TEST;PUSYS!
At 1B Processor MTC Terminal, Enter Message to Remove Peripheral Unit Bus 0 From Service
(RMV:PUB 0!)
At 1B Processor MTC Terminal, Enter Message to Run Peripheral Unit Bus 0 Diagnostic Using
Using Restore Message (RST:PUB 1!)
Using Restore Message (RST:PUB 0!)
At 1B Processor MTC Terminal, Enter Message to Run Peripheral Unit Bus 1 Diagnostic Using
(Continued on Page 2)
NTP
PAGE 1 of 5
234-353-045 003
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
ADD PUB BRANCHING AND LOOP AROUND UNIT(S) TO
PUBB FRAME — SUPPORT TO INSTALLER (INST)
Verify Power for Added Unit (Bay 0)
18
Restore PUBB Frame Power With Power Switch Leaving OFF Switch in ROS (PUB0) TELCO
—
INST
TELCO/INST
19
20 —
11. Stop Maintenance Control Program Client TELCO
TELCO
—
—
INST
9. Scope PU Control Bus and Miscellaneous Bus Bits at BTRs
DLP-512
8. Set Up Loop To Observe PU Control Bus and Miscellaneous Bus Bits
TELCO
—INST
TELCO —
TELCO
DLP-535
DLP-536
6. Scope Bits 1 to 35 on PU Write Bus, Bits 0 to 11 on PU Enable Address Bus,
5. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bits 1 to 35 on
and Bits 1 to 23 on PU Reply Bus at BTRs
PU Write Bus, Bits 0 to 11 on PU Enable Address Bus, and Bits 1 to 23 on PU Reply Bus
TELCO
—
—
INST
3. Scope Bit 0 on PU Write and Reply Buses at BTRs
21
TELCO
TELCO
DLP-510
DLP-535
2. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bit 0 on
PU Write and Reply Buses
Execute PUB Looping Test To Verify Extended Bus Branch at IO/IOP BTRs (PUB 0)
17
Insert PUBB Frame Power Converters and Fuses (Bay 0) —INST
—INST
Install Branching Unit +3V DC-DC Converters
22
TELCO
12. Set OFF Switch to Normal Position (Bay 0 of PUBB Frame)
DLP-522
DLP-507
TELCO/INST
15
—INST
Temporarily Install BTR Assemblies on Bus Branch Out Terminals on Unit
At the IO/IOP 0 IPUB 0 Power Switch, Depress ON Switch to Restore Power. Leave ROS/NORM
Switch in ROS Position
16
DLP-522
(DGN:PUB 0:GROWTH!) CATP Required; Installer Clear Equipment Trouble
At 1B Processor MTC Terminal, Enter Message To Diagnose Growth PUBB Equipment (Bay 0)
(Continued on Page 3)
1. Store Input Messages on 1B Processor Terminal for PUB Looping Test
4. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
7. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
10. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
NTP
PAGE 2 of 5
234-353-045 003
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
PUBB FRAME — SUPPORT TO INSTALLER (INST)
ADD PUB BRANCHING AND LOOP AROUND UNIT(S) TO
TELCO —
TELCO —
TELCO DLP-529
26
30
Remove Power With Power Switch (PUB1 — Bay 1 Growth Associated PUBB Frame)
Mount and Cable Half 0 PUBB 0 and Loop Around Unit (Bay 1)
—TELCO
—INST
TELCO DLP-506
—TELCO
—
Remove Power at Power Switch on IO/IOP 0, IPUB1
Relocate PU Bus Cables on IO/IOP from Previous Branching and Loop-Around and Install
Them on New Unit INST
—
INST
—INST
Connect All Intra-Frame Cables
—INST
Install BTR Assemblies on Bus Branch Unit
TELCO/INST
—INST
Temporarily Install BTR Assemblies on Bus Branch Out Terminal on Unit
Remove The Two Pulse Point BTR Assemblies From Preceding Branching and Loop-Around Unit
And Install Them on Added Unit
At the IO/IOP 0 IPUB 1 Power Switch, Depress ON Switch To Restore Power. Leave ROS/NORM
Switch in ROS Position
Safe Stop Point. A Soak of New PUB 0 Cables is Required Before PUB 1 Changes Begin
27
28
29
Notify Next Higher Support Organization That PUB 0, Half 0 Is Completed
Notify Next Higher Support Organization That PUB 1, Half 0 Work Is Beginning
31
32
33
34
35
36
37
38
39
40
TELCO —
TELCO —
DLP-522
24
25
TELCO —
TELCO DLP-531
At 1B Processor MTC Terminal, Enter Message to Diagnose, Restore IOUS1, IPUB0 to Service
(RST:IOUS 1,IPUB 0!)
Restore IO/IOP 0 IPUB0 to Service at PowerSwitch. Rotate ROS/NORM Switch to NORM
23 TELCO/INST DLP-504
At 1B Processor MTC Terminal, Enter Message to Restore Peripheral Unit Bus 0 to Service
(RST:PUB 0!)
At 1B Processor MTC Terminal, Enter Messages to Inhibit Peripheral Automatic Exerciser
Diagnostics (INH:MACLI,CLASS MTCE;REX!) And Stop Peripheral System (STOP:TEST:PUSYS!)
At 1B Processor MTC Terminal, Enter Messages to Allow Peripheral Routine Exerciser
Diagnostics (ALW:MACLI,CLASS MTCE!) System (TEST:PUSYS!)
(RMV:PUB 1!)
At 1B Processor MTC Terminal, Enter Message to Remove Peripheral Unit Bus 1 From Service
NTP
PAGE 3 of 5
234-353-045 003
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
PUBB FRAME — SUPPORT TO INSTALLER (INST)
ADD PUB BRANCHING AND LOOP AROUND UNIT(S) TO
TELCO DLP-510
46
TELCO DLP-535
2. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bit 0 on
PU Write and Reply Buses
TELCO
TELCO
—
8. Set Up Loop To Observe PU Control Bus and Miscellaneous Bus Bits DLP-536
—INST
6. Scope Bits 1 to 35 on PU Write Bus, Bits 0 to 11 on PU Enable Address Bus,
and Bits 1 to 23 on PU Reply Bus at BTRs
3. Scope Bit 0 on PU Write and Reply Buses at BTRs
5. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bits 1 to 35 on
TELCO
TELCO
—
—
INST
DLP-535
PU Write Bus, Bits 0 to 11 on PU Enable Address Bus, and Bits 1 to 23 on PU Reply Bus
9. Scope PU Control Bus and Miscellaneous Bus Bits at BTRs
11. Stop Maintenance Control Program Client TELCO
TELCO —
DLP-512
OFF Switch to Normal Position (Bay 1 of PUBB Frame) TELCO 12. Set
Execute PUB Looping Test To Verify Extended Bus Branch at IO/IOP BTRs (PUB 1)
Recent Change and Verify Submember Equipage SGRO to OPER (Half 0) TELCO
TELCO/INST DLP-504
DLP-505
47
48
DLP-507
—INST
—INST
Install Branching Unit +3V DC-DC Converters
Insert PUBB Frame Power Converters and Fuses (Bay 1)
41
42
43
44
45
Restore PUBB Frame Power With Power Switch Leaving OFF Switch in ROS (PUB1)
Verify Power for Added Unit (Bay 1)
TELCO
TELCO/INST —
INST —
DLP-522
At 1B Processor MTC Terminal, Enter Message to Diagnose Growth PUBB Equipment (Bay 1)
(DGN:PUB 1:GROWTH!) CATP Required; Installer Clear Equipment Troubles
At 1B Processor MTC Terminal, Enter Message to Restore Peripheral Unit Bus 1 to Service
(RST:PUB 1!)
(Continued on Page 5)
1. Store Input Messages on At 1B Processor Terminal for PUB Looping Test
4. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 1!)
7. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 1!)
10. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 1!)
NTP
PAGE 4 of 5
234-353-045 003
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
PUBB FRAME — SUPPORT TO INSTALLER (INST)
ADD PUB BRANCHING AND LOOP AROUND UNIT(S) TO
TELCO —
TELCO —
TELCO —
Position
Restore IO/IOP 0, IPUB 1 to Service at Power Switch. Rotate ROS/NORM Switch to NORM
Notify Next Higher Support Organization That PUB Work Has Been Completed
49
51
53
TELCO —
TELCO DLP-531
At 1B Processor MTC Terminal, Enter Message to Diagnose, Restore IOUS1, IPUB1 to Service
(RST:IOUS 1,IPUB 1!)
At 1B Processor MTC Terminal, Enter Messages to Allow Peripheral Routine Exerciser
50
Diagnostics (ALW:MACLI,CLASS MTCE!) Peripheral System (TEST:PUSYS!)
At 1B Processor MTC Terminal, Enter Messages to Run Peripheral Unit Status Audit
(AUD:PUSTAT!); Wait for Message Complete (MSG COMPL)
52
NTP
PAGE 5 of 5
234-353-045 003
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
RESPONSIBILITY
Install New PUBB Unit Half 1 Plug-in Equipment (Bay 0)
Remove Power With Power Switch (PUB0 — Bay 0 PUBB Frame)
Restore Frame Power With Power Switch (PUB0 — Bay 0 PUBB Frame)
Recent Change and Verify Submember Equipage UNEQ to GROW
Recent Change and Verify Submember Equipage GROW to SGRO
ADD HALF 1 PLUG-IN UNITS TO PUB BRANCHING AND LOOP
AROUND UNIT — SUPPORT TO INSTALLER (INST)
1
2
3
4
5
15
11
9
8
7
6
10
TELCO
—
—
—
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
INST
TELCO/INST
TELCO/INST
TELCO/INST
14
DLP-508
DLP-504
DLP-504
DLP-506
DLP-509
DLP-504
DLP-505
DLP-505
12
13 TELCO —
TELCO —
NOTE: Associated Installation Handbook — 264A, Volume II, Section 125
Notify Next Higher Support Organization That PUB Work is Beginning TELCO —
Safe Stop Point. A Soak of New PUB 0 Cables is Required Before PUB 1 Changes Begin
Notify Next Higher Support Organization That PUB 0, Half 1 Work Is Completed
—
TELCO —
Notify Next Higher Support Organization That PUB 1, Half 1 Work Is Beginning16
TELCO/INST
INH:MACLI,CLASS MTCE;REX! And STOP:TEST;PUSYS!
Bus Branching (PUBB) Unit Half 1 To Be Added (VER:UTYPE:PUBB 0,SME a!). Enter
At 1B Processor MTC Terminal, Enter Message(s) to Verify UNEQ Status of Peripheral Unit
Diagnostics (ALW:MACLI,CLASS MTCE!) and Peripheral System (TEST:PUSYS!)
At 1B Processor MTC Terminal, Enter Message(s) to Allow Peripheral Routine Exerciser
(DGN:PUB 0:GROWTH!) ATP Required; Installer Clear Equipment Troubles
At 1B Processor MTC Terminal, Enter Message(s) to Diagnose Growth PUBB Equipment (Bay 0)
At 1B Processor MTC Terminal, Enter Message(s) to Run Peripheral Unit Bus 0 Diagnostic
Using Restore Message (RST:PUB 0!)
At 1B Processor MTC Terminal, Enter Message(s) to Run Peripheral Unit Bus 1 Diagnostic
Using Restore Message (RST:PUB 1!)
At 1B Processor MTC Terminal, Enter Message(s) to Remove Peripheral Unit Bus 0 From Service
(RMV:PUB 0)
(RST:PUB 0)
At 1B Processor MTC Terminal, Enter Message(s) to Restore Peripheral Unit Bus 0 to Service
NTP
PAGE 1 of 2
234-353-045 004
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
24
ADD HALF 1 PLUG-IN UNITS TO PUB BRANCHING AND LOOP
AROUND UNIT — SUPPORT TO INSTALLER (INST)
TELCO —
Recent Change and Verify Submember Equipage SGRO to OPER
21
TELCO DLP-505
TELCO —
Install New PUBB Unit Half 1 Plug-in Equipment (Bay 1)
Restore Frame Power With Power Switch (PUB1 — Bay 1 PUBB Frame)
20 —INST
TELCO/INST DLP-509
27
28
29 Notify Next Higher Support Organization That PUB Work Has Been Completed TELCO —
Remove Peripheral Unit Bus 1 From Service (RMV:PUB 1!)
Remove Power With Power Switch (PUB1 — Bay 1 PUBB Frame) —
TELCO
TELCO
DLP-506
TELCO DLP-529
17
18
19
At 1B Processor MTC Terminal, Enter Message(s) to Inhibit Peripheral Automatic Exerciser
Diagnostics (INH:MACLI,CLASS MTCE;REX!) And Stop Peripheral System (STOP:TEST:PUSYS!)
22 —
TELCO/INST
TELCO/INST
DLP-504
23
(DGN:PUB 1:GROWTH!) ATP Required; Installer Clear Equipment Troubles
At 1B Processor MTC Terminal, Enter Message(s) to Diagnose Growth PUBB Equipment (Bay 1)
(RST:PUB 1)
At 1B Processor MTC Terminal, Enter Message(s) to Restore Peripheral Unit Bus 1 to Service
TELCO
TELCO
DLP-504
DLP-504
At 1B Processor MTC Terminal, Enter Message(s) to Run Peripheral Unit Bus 0 Diagnostic
Using Restore Message (RST:PUB 0!)
At 1B Processor MTC Terminal, Enter Message(s) to Run Peripheral Unit Bus 1 Diagnostic
Using Restore Message (RST:PUB 1!)
25
26
Diagnostics (ALW:MACLI,CLASS MTCE!) and Peripheral System (TEST:PUSYS!)
At 1B Processor MTC Terminal, Enter Message(s) to Allow Peripheral Routine Exerciser
At 1B Processor MTC Terminal, Enter Message To Run Peripheral Unit Status Audit
(AUD:PUSTAT!); Wait for Message Complete (MSG COMPL)
NTP
PAGE 2 of 2
234-353-045 004
Issue 3 DEC 1998

Write and Reply Buses
FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
RESPONSIBILITY
9. Scope Bit 0 on PU Reply Bus at Last Frame Determined in Item 1.2
2. Locate Growth Bus Branch Terminating Resistors at PUBB Frame, or Determine Location
of Last Frame on Bus Branch To Be Scoped Per Office Record Drawing T-nnnn-Hn-3840
3. If VIF Frame Was Determined in Item 1.2, Determine From Office Record Drawing
T-nnnn-Hn-3840 Frame Where PU Write and Enable Buses Are Terminated
6. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bit 0 on PU
11. Advance Program to Branch To Be Scoped and Set Up Loop To Observe Bits 1 to 35 on PU
Write Bus, Bits 0 to 11 on PU Enable Address Bus, and Bits 1 to 23 on PU Reply Bus
EXTEND PUB BRANCH FROM PUBB FRAME TO GROWTH
FRAME(S) — SUPPORT TO INSTALLER (INST)
frame should be disconnected from PUBB frame and Bus Terminating Resistors
(BTRs) reinstalled so that PUB can be returned to duplex operation prior to
busy hour traffic conditions
—
—
—
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
1
7. If Last Frame Determined in Item 1.2 Is Not VIF Frame, Set Up Oscilloscope
8. If Last Frame Determined in Item 1.2 Is VIF Frame, Set Up Oscilloscope
1. Scope Bit 0 on PU Write Bus at Last Frame Determined in Item 1.2
1. Scope Bit 0 on PU Write Bus at Last Frame Determined in Item 1.3
TELCO
TELCO
DLP-510
DLP-506
DLP-511
DLP-513
DLP-513
DLP-514
DLP-511
DLP-530
DLP-530
CAUTION: If any trouble conditions cannot be resolved during work shift, cables to growth
TELCO —
Execute PUB Looping Test To Verify Growth Bus Branch at BTRs (PUB 0)
NOTE: Ensure that office preconditioning for PUB system growth or degrowth is completed
1. At 1B Processor MTC Terminal, Enter Message(s) to Inhibit Peripheral Automatic
Exerciser Diagnostics (INH:MACLI,CLASS MTCE;REX!) and Stop Peripheral System
(STOP:TEST;PUSYS!)
5. If Peripheral Unit Bus 0 Is in Service, At 1B Processor MTC Terminal, Enter Message(s)
to Remove PUB 0 From Service (RMV:PUB 0!)
4. Store Input Messages on 1B Processor Terminal for PUB 0 Looping Test
10. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
NTP
PAGE 1 of 7
234-353-045 005
Issue 3 DEC 1998

1
22. Stop Maintenance Control Program Client
Enable Address Bus at Last Frame Determined in Item 1.2
Enable Address Bus at Last Frame Determined in Item 1.3
16. Scope Bits 1 to 23 on PU Reply Bus at Last Frame Determined in Item 1.2
(Contd)
FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
14. If Last Frame Determined in Item 1.2 Is Not VIF Frame, Scope Bits 0 to 11 on PU
15. If Last Frame Determined in Item 1.2 Is VIF Frame, Scope Bits 0 to 11 on PU
18. Set Up Loop To Observe PU Control Bus and Miscellaneous Bus Bits
20. If Last Frame Determined in Item 1.2 Is VIF Frame, Scope Remaining Miscellaneous
Bus Bits at Last Frame Determined in Item 1.3
19. Scope PU Control Bus and Miscellaneous Bus Bits at Last Frame Determined in Item 1.2
EXTEND PUB BRANCH FROM PUBB FRAME TO GROWTH
13. If Last Frame Determined in Item 1.2 Is VIF Frame, Scope Bits 1 to 35 on PU Write
Bus as Last Frame Determined in Item 1.3
FRAME(S) — SUPPORT TO INSTALLER (INST)
—
—
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
DLP-516
DLP-517
DLP-518
DLP-519
DLP-520
DLP-512
DLP-504
DLP-516
DLP-515
TELCO —
24. Stop the Maintenance Control Client
TELCO
TELCO DLP-512
23. Determine if Last Frame in Item 1.2 Is a PUBB Frame. If PUBB, Set Up Loop To DLP-534
2Execute PUB Looping Test To Verify Growth Bus Branch at BTRs (PUB 1)
TELCO —
DLP-515
12. If Last Frame Determined in Item 1.2 Is Not VIF Frame, Scope Bits 1 to 35 on PU Write
Bus at Last Frame Determined in Item 1.2
1. If Procedure Was Temporarily Stopped, At 1B Processor MTC Terminal, Enter
26. This Is a Safe Point To Temporarily Stop This Procedure. If Stopping, At 1B
INH:MACLI,CLASS MTCE;REX! and STOP:TEST;PUSYS!
Processor MTC Terminal, Enter ALW:MACLI,CLASS MTCE! and TEST:PUSYS!
Observe and Scope PU Control Bus Expanded Pollable Bits
25. At 1B Processor MTC Terminal, Enter Message(s) to Restore Peripheral Unit Bus to
to Service (PUB 0) (RST:PUB 0!)
TELCO
(Continued on Page 3)
17. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
21. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
NTP
PAGE 2 of 7
234-353-045 005
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
9. Scope Bit 0 on PU Reply Bus at Last Frame Determined in Item 2.2
PU Write Bus at Last Frame Determined in Item 2.2
Write Bus at Last Frame Determined in Item 2.3
Enable Address Bus at Last Frame Determined in Item 2.2
Write Bus, Bits 0 to 11 on PU Enable Address Bus, and Bits 1 to 23 on PU Reply Bus
14. If Last Frame Determined in Item 2.2 Is Not VIF Frame, Scope Bits 0 to 11 on PU
13. If Last Frame Determined in Item 2.2 Is VIF Frame, Scope Bits 1 to 35 on PU
12. If Last Frame Determined in Item 2.2 Is Not VIF Frame, Scope Bits 1 to 35 on
11. Advance Program to Branch To Be Scoped and Set Up Loop To Observe Bits 1 to 35 on PU
TELCO
TELCO
TELCO —
TELCO
TELCO
TELCO
TELCO
TELCO
EXTEND PUB BRANCH FROM PUBB FRAME TO GROWTH
FRAME(S) — SUPPORT TO INSTALLER (INST)
1. Scope Bit 0 on PU Write Bus at Last Frame Determined in Item 2.2
7. If Last Frame Determined in Item 2.2 Is Not VIF Frame, Set Up Oscilloscope
8. If Last Frame Determined in Item 2.2 Is VIF Frame, Set Up Oscilloscope
1. Scope Bit 0 on PU Write Bus at Last Frame Determined in Item 2.3 TELCO
TELCO
6. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bits 0 on PU TELCO
Write and Reply Buses
DLP-530
DLP-514
DLP-511
DLP-515
DLP-515
DLP-516
DLP-513
DLP-513
DLP-530
DLP-511
3. If VIF Frame Was Determined in Item 2.2, determine From Office Record Drawing
T-nnnn-Hn-3840 Frame Where PU Write and Enable Buses Are Terminated
TELCO DLP-506
TELCO DLP-510
TELCO —
2
(Contd)
Enable Address Bus at Last Frame Determined in Item 2.3
16. Scope Bits 1 to 23 on PU Reply Bus at Last Frame Determined in Item 2.2
15. If Last Frame Determined in Item 2.2 Is VIF Frame, Scope Bits 0 to 11 on PU TELCO
TELCO
DLP-516
DLP-517
TELCO —
2. Locate Growth Bus Branch Terminating Resistors at PUBB Frame, or Determine Location
of Last Frame Where PUB 1 Is Terminated on Bus Branch To Be Scoped Per Office
Record Drawing T-nnnn-Hn-3840
5. If Peripheral Unit Bus 1 Is in Service, At 1B Processor MTC Terminal Enter, Message
to Remove PUB 1 From Service (RMV:PUB 1!)
4. Store Input Messages on 1B Processor Terminal for PUB Looping Test
10. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 1!)
NTP
PAGE 3 of 7
234-353-045 005
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
3
5
EXTEND PUB BRANCH FROM PUBB FRAME TO GROWTH
FRAME(S) — SUPPORT TO INSTALLER (INST)
—INST
—INST
TELCO
2
(Contd)
25. Restore Peripheral Unit Bus to Service (PUB 1) (RST:PUB 1!) DLP-504
to Any In-Service Frame)
20. If Last Frame Determined in Item 2.2 Is VIF Frame, Scope Remaining Miscellaneous
Bus Bits at Last Frame Determined in Item 2.3
22. Stop Maintenance Control Program Client
TELCO
TELCO
TELCO
—
DLP-520
DLP-512
TELCO —
4TELCO —
Verify That Power Is Removed at Growth Frame(s) to Which Bus Is Being Extended
(IPUB 0 and 1 Only)
Ensure That PUB 0 and 1 Extension Cables Are Connected to Growth Frame(s). (Do Not Connect
24. Stop the Maintenance Control Client
TELCO
TELCO DLP-512
23. Determine if Last Frame in Item 2.2 Is a PUBB Frame. If PUBB, Set Up Loop To Observe
and Scope PU Control Bus Expanded Pollable Bits DLP-534
6
7
8
TELCO
TELCO
TELCO/INST DLP-521
DLP-504
DLP-504
19. Scope PU Control Bus and Miscellaneous Bus Bits at Last Frame Determined in Item 2.2
18. Set Up Loop To Observe PU Control Bus and Miscellaneous Bus Bits
TELCO —
TELCO
TELCO
DLP-518
DLP-519
If Procedure Was Temporarily Stopped, At 1B Processor MTC Terminal, Enter
INH:MACLI,CLASS MTCE;REX! and STOP:TEST;PUSYS!
26. This Is a Safe Point To Temporarily Stop This Procedure. If Stopping, At 1B Processor
MTC Terminal, Enter ALW:MACLI,CLASS MTCE! and TEST:PUSYS!
At 1B Processor MTC Terminal, Enter Message(s) to Verify OPER Status of PUB Branch Being
At 1B Processor MTC Terminal, Enter Message(s) to Run Peripheral Unit Bus Diagnostic Using
At 1B Processor MTC Terminal, Enter Message(s) to Run Peripheral Unit Bus Diagnostic Using
(Continued on Page 5)
Restore Message (PUB 1) (RST:PUB 1!)
Restore Message (PUB 0) (RST:PUB 0!)
Extended (VER:UTYPE:PUBB 0,SME a!)
17. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 1!)
21. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 1!)
NTP
PAGE 4 of 7
234-353-045 005
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
EXTEND PUB BRANCH FROM PUBB FRAME TO GROWTH
11. Stop Maintenance Control Program Client
FRAME(S) — SUPPORT TO INSTALLER (INST)
TELCO
TELCO
—
—
INST
9. Scope PU Control Bus and Miscellaneous Bus Bits at BTRs
DLP-512
8. Set Up Loop To Observe PU Control Bus and Miscellaneous Bus Bits
TELCO
—INST
TELCO —
TELCO
DLP-511
DLP-518
6. Scope Bits 1 to 35 on PU Write Bus, Bits 0 to 11 on PU Enable Address Bus,
5. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bits 1 to 35 on
and Bits 1 to 23 on PU Reply Bus at BTRs
PU Write Bus, Bits 0 to 11 on PU Enable Address Bus, and Bits 1 to 23 on PU Reply Bus
TELCO
—
—
INST
3. Scope Bit 0 on PU Write and Reply Buses at BTRs
12 Execute PUB Looping Test To Verify Extended Bus Branch at BTRs (PUB 0)
TELCO
TELCO
DLP-510
DLP-511
2. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bit 0 on
PU Write and Reply Buses
TELCO DLP-533
12. Determine if Last Frame in Item 1.2 is an SCS or DIFE (Member Numbers 24-31) Frame,
or XTSI on Expanded Pollable Bus. If SCS or DIFE (Member Numbers 24-31), or XTSI
on Expanded Pollable Bus, Set Up Loop To Observe Expanded Pollable Bits
11 Depress ON Pushbutton at PUBB 0, BAY 0 to Restore Power to PUB 0. (POWER Lamp goes off) TELCO —
—INST
Bus Extension Cables (PUB 0)
Remove and Relocate Bus Terminating Resistor (BTR) Assemblies From PUB Frame and Connect
10
1. Rotate ROS/OFF Switch to ROS Position
2. Response:
9
TELCO —
OFF/NORM
Remove PUB 0 From Service and Power Down PUB 0 at PUBB 0, BAY 0 Power Switch
Lamp Is Lighted and OS Lamp is Lighted
3. Depress ROS Switch to Power Down PUB 0 at PUBB 0, Bay 0
4. Response: POWER Lamp is Lighted
TELCO —
TELCO —
TELCO —
1. Store Input Messages on 1B Processor Terminal for PUB Looping Test
4. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
7. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
10. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
NTP
PAGE 5 of 7
234-353-045 005
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
16
18
EXTEND PUB BRANCH FROM PUBB FRAME TO GROWTH
FRAME(S) — SUPPORT TO INSTALLER (INST)
TELCO
—
INST
Remove and Relocate BTR Assemblies and Connect Bus Extension Cables (PUB 1)
TELCO
TELCO
DLP-523
DLP-523
DLP-529
Execute PUB Looping Test To Verify Extended Bus Branch at BTRs (PUB 1)
TELCO DLP-510
TELCO DLP-511
2. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bit 0 on
PU Write and Reply Buses
NOTE: This is a safe point to temporarily stop this procedure. To provide a required soak
period for PUB 0, growth activities for PUB 1 should be performed on the next
installation shift
1. Rotate ROS/OFF Switch to ROS Position
2. Response:
17
OFF/NORM
TELCO —
15
TELCO/INST —
3. Depress ROS Switch to Power Down PUB 1 at PUBB 0, Bay 1
4. Response: POWER Lamp is Lighted
Depress ON Pushbutton at PUBB 0, BAY 1 to Restore Power to PUB 1. (POWER Lamp goes off)
19
20
Remove PUB 1 From Service and Power Down PUB 1 at PUBB 0, BAY 1 Power Switch
Lamp Is Lighted and OS Lamp is Lighted
TELCO —
TELCO —
TELCO —
TELCO —
TELCO —
14. Stop the Maintenance Control Client TELCO DLP-512
13. Scope Expanded Pollable Bits —
INST
13
1. Rotate Switch to Position
ROS/OFF NORM
14 DLP-504
TELCO/INST
Restore PUB 0 to NORM at PUBB 0, Bay 0 Power Switch
2. Response: CATP. OFF/NORM Lamp Goes Off. OS Lamp Goes Off
TELCO —
TELCO —
At 1B Processor MTC Terminal, Enter Message to Restore PUB 0 to Service (RST:PUB 0!)
At 1B Processor MTC Terminal, Enter Message(s) to Inhibit Peripheral Automatic Exerciser
2. Diagnose: At 1B Processor MTC Terminal, Restore PUB 1 to Service (RST:PUB 1!)
1. Diagnose: At 1B Processor MTC Terminal, Restore PUB 0 to Service (RST:PUB 0!)
Diagnostics (INH:MACLI,CLASS MTCE;REX!) and Stop Peripheral System (STOP:TEST;PUSYS!)
At 1B Processor MTC Terminal, Enter Message(s) to Allow Peripheral Routine Exerciser
Diagnostics (ALW:MACLI,CLASS MTCE!) and Peripheral System (TEST:PUSYS!)
12
(Contd)
1. Store Input Messages on 1B Processor Terminal for PUB Looping Test
NTP
PAGE 6 of 7
234-353-045 005
Issue 3 DEC 1998

FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
EXTEND PUB BRANCH FROM PUBB FRAME TO GROWTH
FRAME(S) — SUPPORT TO INSTALLER (INST)
TELCO —
23
20
14. Stop the Maintenance Control Client
TELCO
TELCO DLP-512
(Contd)
DLP-533
NOTE: End of procedure. Safe stop point. To provide a required soak period for PUB 1,
growth activities should be performed on the next installation shift
or XTSI on Expanded Pollable Bus. If SCS or DIFE (Member Numbers 24-31), or XTSI on
13. Scope Expanded Pollable Bits —INST
TELCO DLP-512
11. Stop Maintenance Control Program Client
21
1. Rotate Switch to Position
ROS/OFF NORM
DLP-504
22 TELCO/INST
TELCO
8. Set Up Loop To Observe PU Control Bus and Miscellaneous Bus Bits DLP-518
—INST
9. Scope PU Control Bus and Miscellaneous Bus Bits at BTRs
TELCO —
Expanded Pollable Bus, Set Up Loop To Observe Expanded Pollable Bits
12. Determine if Last Frame in Item 2.2 Is an SCS or DIFE (Member Numbers 24-31) Frame,
Restore PUB 1 to NORM at PUBB 0, Bay 1 Power Switch
TELCO/INST —
2. Response: CATP. OFF/NORM Lamp Goes Off. OS Lamp Goes Off
TELCO —
TELCO —
TELCO —
6. Scope Bits 1 to 35 on PU Write Bus, Bits 0 to 11 on PU Enable Address Bus,
and Bits 1 to 23 on PU Reply Bus at BTRs
3. Scope Bit 0 on PU Write and Reply Buses at BTRs
5. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bits 1 to 35 on
TELCO
TELCO
—
—
INST
DLP-511
PU Write Bus, Bits 0 to 11 on PU Enable Address Bus, and Bits 1 to 23 on PU Reply Bus
—
INST
At 1B Processor MTC Terminal, Enter Message(s) to Restore PUB 1 to Service (RST:PUB 1!)
At 1B Processor MTC Terminal, Enter Message(s) to Allow Peripheral Routine Exerciser
Diagnostic (ALW:MACLI,CLASS MTCE!) and Peripheral System (TEST:PUSYS!)
4. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 1!)
7. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 1!)
10. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 1!)
NTP
PAGE 7 of 7
234-353-045 005
Issue 3 DEC 1998

Write and Reply Buses
FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
RESPONSIBILITY
9. Scope Bit 0 on PU Reply Bus at Last Frame Determined in Item 1.2
1
first growth frame should be disconnected from operational frame or PUBB and BTRs
reinstalled so that PUB can be returned to duplex operation prior to busy hour
Scoped Per Office Record Drawing T-nnnn-Hn-3840
2. Determine Location of Last Frame Where PUB 0 Is Terminated on Bus Branch To Be
3. If VIF Frame Was Determined in Item 1.2, Determine From Office Record Drawing
T-nnnn-Hn-3840 Frame Where PU Write and Enable Buses Are Terminated
6. Advance Program to Bus Branch To Be Scoped and Set Up Loop To Observe Bit 0 on PU
11. Advance Program to Branch To Be Scoped and Set Up Loop To Observe Bits 1 to 35 on PU
Write Bus, Bits 0 to 11 on PU Enable Address Bus, and Bits 1 to 23 on PU Reply Bus
EXTEND PUB BRANCH FROM OPERATIONAL FRAME TO
GROWTH FRAME(S) — SUPPORT TO INSTALLER (INST)
traffic conditions
—
—
—
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
NOTE:
1. Scope Bit 0 on PU Write Bus at Last Frame Determined in Item 1.2
TELCO
TELCO
7. If Last Frame Determined in Item 1.2 Is Not VIF Frame, Set Up Oscilloscope
8. If Last Frame Determined in Item 1.2 Is VIF Frame, Set Up Oscilloscope
1. Scope Bit 0 on PU Write Bus at Last Frame Determined in Item 1.3 DLP-513
DLP-510
DLP-506
DLP-511
DLP-513
DLP-514
DLP-511
DLP-530
DLP-530
CAUTION: If any trouble conditions cannot be resolved during work shift, cables to growth
TELCO —
Execute PUB Looping Test To Verify Growth Bus Branch at BTRs (PUB 0)
Ensure that office preconditioning for PUB system growth or degrowth is complete
1. At 1B Processor MTC Terminal, Enter Messages to Inhibit Peripheral Automatic Exerciser
Diagnostics (INH:MACLI,CLASS MTCE; REX!) and Stop Peripheral System (STOP:TEST;PUSYS!)
5. If Peripheral Unit Bus 0 Is in Service, At 1B Processor MTC Terminal, Enter Messages
to Remove PUB 0 From Service (RMV:PUB 0!)
(Continued on Page 2)
4. Store Input Messages on 1B Processor Terminal for PUB Looping Test
10. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
NTP
PAGE 1 of 8
234-353-045 006
Issue 3 DEC 1998

1
22. Stop Maintenance Control Program Client
Miscellaneous Bus Bits at Last Frame Determined in Item 1.3
Enable Address Bus at Last Frame Determined in Item 1.2
Enable Address Bus at Last Frame Determined in Item 1.3
16. Scope Bits 1 to 23 on PU Reply Bus at Last Frame Determined in Item 1.2
(Contd)
FOR DETAILS, GO TODO THE ITEMS BELOW IN THE ORDER LISTED . . . . . . . . . .
Write Bus at Last Frame Determined in Item 1.3
13. If Last Frame Determined in Item 1.2 Is VIF Frame, Scope Bits 1 to 35 on PU
14. If Last Frame Determined in Item 1.2 Is Not VIF Frame, Scope Bits 0 to 11 on PU
15. If Last Frame Determined in Item 1.2 Is VIF Frame, Scope Bits 0 to 11 on PU
18. Set Up Loop To Observe PU Control Bus and Miscellaneous Bus Bits
20. If Last Frame Determined in Item 1.2 Is VIF Frame, Scope Remaining
EXTEND PUB BRANCH FROM OPERATIONAL FRAME TO
GROWTH FRAME(S) — SUPPORT TO INSTALLER (INST)
—
—
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
TELCO
DLP-516
DLP-517
DLP-518
DLP-519
DLP-520
DLP-512
DLP-504
DLP-516
DLP-515
TELCO —
19. Scope PU Control Bus and Miscellaneous Bus Bits at Last Frame Determined in Item 1.2
24. Stop the Maintenance Control Client
TELCO
TELCO DLP-512
DLP-533
23. Determine if Last Frame in Item 1.2 Is an SCS or DIFE (Member Numbers 24-31) Frame,
or XTSI on Expanded Pollable Bus. If SCS or DIFE (Member Numbers 24-31), or XTSI on
Expanded Pollable Bus, Set Up Loop To Observe and Scope Expanded Pollable Bits
(Continued on Page 3)
12. If Last Frame Determined in Item 1.2 Is Not VIF Frame, Scope Bits 1 to 35 on PU
Write Bus at Last Frame Determined in Item 1.2 TELCO DLP-515
26. This Is a Safe Point To Temporarily Stop This Procedure. If Stopping, At 1B
25. At 1B Processor MTC Terminal, Enter Message to Restore Peripheral Unit Bus to Service
(PUB 0) (RST:PUB 0!)
Processor MTC Terminal, Enter ALW:MACLI,CLASS MTCE! and TEST:PUSYS!
17. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
21. At 1B Processor Terminal, Enter Stop Looping Message (EX:PUB 0!)
NTP
PAGE 2 of 8
234-353-045 006
Issue 3 DEC 1998