Moseley MRC2 User manual

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ISO
W//11
Technical Manual
MRC2
MICROPROCESSOR
REMOTE CONTROL SYSTEM
VOLUME
ONE
Revised
August
1994
7A0260 Rev.
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Copyright© 1994 by Moseley Associates, Inc.
All tights reserved
MRC 2 Volume One
Revision Configuration: Manual Doc. #7A0260 Rev. F
Section DWG
REV
Table of Contents
7A0260 E
1 7A0260 E
2 7A0260-2 F
3 7A0260 E
4 7A0260-4 F
5 7A0260-5 F
6 7A0260 E
7 7A0260 E
8 7A0260 E
Appendix 7A0260 E
REVISED/RELEASED
AUG90
AU G90
AUG94
AUG90
AUG94
AUG94
AUG90
AUG 90
AUG 90 •
AUG90
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WARRt\NTY
All equip ment dcsigr.eda nd manufactured by M os eley Ass ocia 1es. Inc. LS warramed agamsr defeccs
in workmanship and rnaten.J tha: develop under nom1al u se w11h1n ;:i period of ( ::! ) years fr om the date of
or
iginal shipmen:. and 1s also warranted to meet any spec1ficadons represenred in w ri 11n g by Moseley
Associates. Inc..
so long as the purchaser i~not in default und er his contract of purchase and subJect lO the
fo
ll owing add 11 1o na l co ml1t1ons and lim1ta t1 ons:
I.
The so le re spo nsibili ty of M oseley Ass oc iates. [nc. for any c:qu1pment not c onforming to this
Warr:mty sna ll be. at it5 opt;on:
'\ 10 rc:patr or re pi ace such equ ip ment or otherwise c ause" to meet the represenccdspecifications
e1:he~at the purcha
se r' ~ insta ll ation or upon the rerurn thereof f.o .b . S.inca Barbara. California. ::.s
directed by Mose ley Ass oc iates. lnc .: or
B. to a
ccep rthe return thereof f.o. b. Sant.a Barbara. C al ifo rni a. credit the p ur chaser 's accoun t for
the unpaid pL'rnon. if
an~ . of the pu rchase price. and refund to the purchase r. without : mere st, an;
ponilln of the pur chase pr ice th crewfo re paid: or
C co demonstrate that tne equipment has no def ec t in workmanship or m:uenal and tna, a meets
ihe rcprt s emed specification. in which event all expenses re:isonably inc urre d by Moseley Associ-
ates. in c.. in so 1. i:!m onstra ting. inciuding but n o1 limi1ed to coses of t ra vel to :mcl from the purc:i aser ·$
inst3.l!au
on . :rnd subsis ten c e: . s ha ll oe pall.I by purcha~er to Mo sele:, Assoc :ate s. lnc.
~ In c ase of any equ ipme nt thought to be defective. the purchaser sha ll promptly notify Mos eley
Assoc1:ues. Inc.. in
writing. givi ng full pa rtic ular s as co th e dcf ec.:tS Upon re ceipt oi such notice. Mo~eley
Associate:..
ln c. will give instruc tions respecting the shipment of t he equipment. or ;u ch oth<!r rnanne~ as i1
el<!c ts tO service th is \Varr:m ty as above providec!.
3 Thi s Warramy extends only ,o theoriginai purc h aser a nd 1s nm assignable or tran sferable. du<!S
not ext en d to an y shi pmen t which ha s be en subjected 10 abuse. misuse. physica l d a.r.Jl!g:: . alter:itioi~. oper:1tion
un de r imp r oper conditions or improper 111scaJlation. use ur mainten ance . and doe s noc ex tend to equipment or
pares nm man ufactured by Mose l ey Associa te ~. Inc. and such equ i pm1;:nc anc! pans an: subject to on ly
adjustment s as are available from the manufacturer thereof.
J NO OTHER WARRANTI ES. EXPRESS OR IMPLLED, SHALL BE APPUCABLE TO ,<\NY
EQUJ PME~T SOLD BY MOSELEY ASSOC IATES. IN C. AND NO REPRESENTATlVE OR OTHER
PERSON IS AUTHORIZED BY MOSELEY ASSOClATES. IN C. TO ASSGME FOR LT ANY LIABILITY
OR OBLIGATI ON WITH RESPECT TO THE COND ITION OR PERFORMAN CE OF A:-,./Y EQUIPM ENT
SOLD BY IT. EXCEPT AS PROV IDED lN THIS WARRANTY. THIS \Y.A.RRA~TY PROVIDES FOR THE
SOLE RIGHT AN D REMEDY OF THE PURC HASER AND MOSELEY ASSOC IA TES, IN C. SHALL IN
NO EVE NT HAVEAt,;'Y LlAB[LlTY FOR CONSEQUE NTIAL DAMAGES OR FOR LOSS. DAMAGE OR
EXPENSE DIRECTLY OR lNDIRECTLY ARISING FROM THE USE OF EQC I PMENT PURCHASED
FROM MOSELEY ASSOCIATES INC.
MRC-2 Vol. i
7A0260 Rev.E
+0,87
Pnnted 1n \J..S;:.

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WARNING
This equipment generates, uses and can radiate radio frequency energy and if not
insralled and used in accordance with the insouction manual, may cause interlerence to
radio communications.
It has been rested andfound to comply with the limits of FCC
rules which are designed to provide reasonable protection against such interference when
operated in a commercial environment. Operation
of this equipment in a residential area
is likely to ca.use interference in which case theuser at his own expense will be required
to take whatever measures
may be required to correct the interference.
Note: Allperipherals connected to this equipment, for example VDTs. printers, etc.,
must be connected with shieldedcables tomaintain this compliance.
MRC-2 Vol. 1
7A0260 Rev.E ii
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Section
Volume One
Table of Contents
Warranty and Claims
FCC Part 15 Warning
Table of
Contents
List of Illustrations
List
of Tables
Glossary
Manual Introduction
1 SYSTEM CHARACTERISTICS
1.1 Introduction
1.2 System Overview
1.3 system Specifications
1.
3.1 MRC-2 Specifications
1.3.2 Analog Input
Ill Module
1.3.3 Status Input,
TT L II Module
1.3.4 Status Input, Opto II Module
1.3.5 Open Collector,
Command Output Module
1.3.6 Command Output. Optically Isolated Module
1.3.7 CPU Interface Module
1
.3.8 Options
1.4 Hardware Overview
1.4.1 Bus Architecture
1.5 Software Overview
1.5.1 Remote Terminal
1.5.2
Data Acquisition and Control Units
1.5.3 Control Terminals
2 INSTALLATION
2.1 Introduction
2.2
Unpacking
2.3 Preinstaflation
Checkout
2.4
Preinstallation System Checkout
2.4.1 Modem -
Telco lnteriace
2.4.2
Subcarrier Interface
2.4.3 Telco/S ubcarrier Interface
2.5 Site Selection
2.5.1 Dial- up lnit ializaion Options
MRC·2 Vol. 1
7A0260 Rev.E iii
Page
ii
iii
ix
xiii
xiv
xv
1-1
1-1
1-4
1-4
1-7
1-7
1-7
1-8
1-8
1-8
i-8
i - 10
1 -14
1-17
i-i?
1-17
1-18
2-1
2-1
2-3
2-4
2-4
2-5
2-7
2-7
2-9

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Section
2.6
Physical Installation
2.7 Interconnections
2.7.1
Phone Line Connection, 4-Wire
2.7
.2 Phone Line Connection, 2-Wire
2.7.3
FM
Subcarrier Interconnect
2.7.4
Mixed Communications
2.7.5 System Adjustment
2.7.6 Audible Alarm
2.8
Control Failsafe
2.9 Telemetry Failsafe
2.10
Maintenance Override
2.11 lnpuVOutput Connector
2.12
Installation Completion
3 OPERATION
3.1
3.2
3.3
3.4
3.5
3.6
MRC-2
Vol. 1
7A0260
Rev.E
Introduction
3.1.1 Front Panel
OPERATIONS Mode
3.2.1 Power-Up Display
3.2.2 OPERATION Mode Function Keys
3.2.3 OtherKeys
3.2.4 LEDs
SETUP Mode
3.3.1 SETUP Mode Function Keys
Command Set-Up
Telemetry (Analog)
Set
-Up
3.5.1 Calibration
3.5,2 Limit
Reset
Band
3.5.3 Red and Yellow Limits
3.5.4 Alarms. Events
and
Muting
3.5
.5 Telemetry Commands
Status Set-Up
3.6.1 Status Attributes
3.6.2 Status Alarms and Events
3.6.3 Status Muting
3.6.4 Status Commands
iv
Page
2-10
2-10
2-10
2-10
2-
10
2-10
2-10
2-11
2-11
2-
12
2-12
2-13
2-14
3-1
3-1
3-4
3-4
3-4
3-5
3-5
3-6
3-6
3-6
3-8
3-8
3-16
3-17
3-18
3-19
3-21
,
, 3-21
3-22
3-22
3-23

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Section
3.7 Remote Terminal Site
Se t-Up
3.7.1 Control Failsafe.
and Security Code
3.7.2 Dial-Up
Modem Telephone Numbers
3.7.3
Communica tion Link
3.7.4
Telemetry Failsafe
3.7.5
System Configuration
3.7.6 MSD-1
Option Set-Up
3.7.7
MDC-2 Option Set-Up
3.7.8
RT Dial-Up Workshi?i?t HA" Instructions
3.8 Additional Operations
3.8.1
Sta tus Clear
3.8.2 Limits Enable
3,8.3
Acknowledge Alarms
3.8.4 Alarm Search
3.8.5 Maintenance
Override
3.8.6
RAISE/ON and LOWER/OFF
3.8.7
Telemetry Display
3.8.8 Status Display
3.8.9
Command Display
3.8. 10
Channel Zero For Remo te Terminal
3.8.11 Erasing File
Memory
3.8.12 Full Fiie
Memory
3.8.13 Expanding File
Memory
3.9 Failsafe Conditions
3.10
Control Terminal Versus Remote Termina l
3.10.1 Introducti
on
3.10.2
OPERATIONS Mode
3.10.3
SETUP Mode
3.10.4
Telemetry Set-Up
3.10.5 Site Se t- Up
3.10.6 System Set-Up
3.10.7 Additional Operations
3.10.8 Failsafe Conditions
3,10.9 Multi-Control
Terminal Operations
4 MODULE
CHARACTERISTICS
4.1
4.2
4.3
4.4
4.5
4.6
MRC-2 Vol. 1
7A0260 Rev.E
Introduction
Main
Front Panel
6809 CPU Module
CPU Interface
96K ROM Board
32K RAM Board
V
Page
3-23
3-23
3-24
3-24
3- 25
3- 26
3- 27
3-28
3-29
3- 30
3-30
3-30
3-30
3-31
3-31
3-32
3-32
3.33
3-34
3-34
3-36
3-36
3-36
3-37
3-37
3-37
3-37
3-39
3-39
3-39
3-43
3-45
3-47
3-47
4 -1
4-1
4.3
4-5
4-8
4-9

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Section
4.7
4.8
4.9
4.10
4.11
4.t2
4. 13
4. 14
4.15
4.16
4.17
4.18
4.19
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.28
4.29
4.30
4.31
4.32
MRC-2 Vol. 1
7A0260 Rev.E
Page
File MemoryController
4-10
File Memory Extension
4-12
GPIB-488 Module 4-13
GPIB-488 Interface
4-15
Modem II Module
4-15
Modem-Telco Interface
4-16
Telco ln/Subcarrier Out
4-17
Telco Out/Subcarrier In 4-17
Subcarrler Interface
4-18
Serial 1/0 Module
4-18
Serial Interface Module
4- 19
Ana log Input flI
4-20
Status Input, TTL II
4-2i
Status Input, OPTO II 4-21
Open Collector Command Output 4-22
Optically Isolated Command Output
4-22
Parallel Input Module
4- 23
Delay Control 4-
26
Diode-Filtered Interface H 4-
27
Filtered Interface 4- 28
DC Power Supply
4- 28
Extender Board
4- 28
4 RU Mother Board
4-29
Cable Assemblies 4-29
Quad Serial 1/0 Module 4-30
Quad RS-232 Interface Module 4-31
vi

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Section
5
ALIGNMENT
PROCEDURES
5.1 Introduction
5.2
Handling
CMOS
Devices
5.3
Module
Address and
Opt
i
on
Switches
5.4
Fault Isolation -Level 1
5.5
Fault
Iso
la
tion -Level 2
5.6 Suggested Test
Equipment
5.7
Module Adjustments
and
Troubleshooting Information
5.7.1 Main
Front
Panel
5.7
.2 6809
CPU
Module
5.7.3
CPU
Interface
5.7.4
96K
ROM
Board
5.7
.5
32K
RAM
Board
5.7.6 Fi
le
Memory
Controller
5.7.7 File Memory Extension
5.7.8
GPIB-488
Modul
e
5.7.9
GPIB-488
Interface
5.7.10
Modem
II
Module
5.7
.
11
Modem
-
Telco
Interface
5.7.12
Telco
ln/Subcarrier
Out
5.7.13
Telco
Out/Subcarrier
In
5.7
.
14
Subcarrier Interface
5.7.15
Serial 1/0
Module
5.7.16
Serial Interface
Module
5.7
.1
7
Analog
Input
Ill
5.7.18
Status Input,
TTL
ll
5.7.19
Status Input,
OPTO
I!
5.
7.20
Open
Collector
Command
Output
5.7.21 Optically I
solated
Command
Output
5.7
.
22
Parallel Input
Module
5.7.23
Delay
Con
trol
5.7.24
Diode-Filtered Interface
ll
5.725
Filtered Interface
5.
7.
26
DC
Power
Supp
ly
5.7.27
Exte
nd
er
Board
5.7.28
4 RU
Mother
Board
5.7.29
Quad
Serial 1/0
Module
5.7.30
Quad
RS-232
Interface
Module
6
CUSTOMER
SERVICE
INFORMAT
I
ON
7
RECOMMENDED
SPARES
MRC-2 Vol. 1
7A0260 Rev.E
vii
Page
5-1
5-1
5-1
5
-3
5-4
5-10
5
-10
5-10
5-13
5-14
5-15
5-16
5-17
5-19
5-20
5-21
5-22
5-28
5-28
5-29
5-30
5-31
5-32
5-33
5-34
5-34
5
-35
5-36
5-37
5-37
5-38
5-39
5-39
5-
40
5-40
·5-40
5-41

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Section
8 PARTS LIST
Main Front Panel (2002804)
6809 CPU (20D2793)
CPU Interface (20C2781)
. 96K ROM (20D2929)
32K RAM (20D29~0)
File
Memory Controller (20D2789)
File Memory Extension (20D2790)
GPIB-488 (20D2791)
GPIB-488 Interface (20D2792)
Modem fl (2002787)
Modem-Telco Interface (20D2716)
Telco ln/Subc arrier Out (20A2737)
Telco Out/Subcarrier In (2082736-1)
Subcarrier Interface (20D2719-1)
Serial 1/0 (20D2800-1)
Serial In terface (20C2803)
Analog Input Ill (20D2897)
Status Input, TTL (20D2798)
Opto Status 11 , Opto II (.2002795)
Command Output, Open Collector {20D2755)
Command Output. Optically Isolated (20D2705)
Parallel Input (20028 22)
Delay Control (20D2801)
Filtered Interface (2082718)
DC Power Supply (21 D2655)
Mother Board (20D2706)
Quad Serial 1/0
Quad RS-232 In terface
APPENDIX
MRC-2 Vol. 1
7A0260 Rev.E
(See List of Illustrations)
viii
Page
8-2
8-4
8-6
8-9
8-10
8- 11
8-14
8-16
8-17
8-18
8-22
8-24
8-26
8-30
8-34
8-35
8-37
8-39
8-40
8-41
8-42
8-44
8-45
8-47
8- 48
8-50