Main
Warnings, Cautions, and Notes as Used in this Publication
Preface
Content of this Manual
Preface
Related Publications
Senior technical writer
We Welcome Your Comments and Suggestions
Jeanne Grimsby
Chapter 4 Configuration with Logicmaster 9070 53 . . . . . . . . . . . . . . . . . . . . . . .
Chapter 5 Logicmaster 90 Operation with a Remote Drop 77 . . . . . . . . . . . . . . . .
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1
Chapter 1Introduction
The Host CPU
Series 9070 Remote I/O Scanner Users Manual July 19922
Module Description
a44761
BEM 733
The Remote I/O Scanner does not require batteries; the battery holder in the faceplate is not used.
LEDs
Connectors
Required Equipment
For a Series 9070 PLC
For a Series Six PLC
For a Series Five PLC
For a Host Computer
Parts of a Remote Drop
Multiple Racks
Distance Between Racks in a Remote Drop
Data Quantities
Series 9070 Remote I/O Scanner Users Manual July 19926
Series 9070 Racks
SIDE VIEW
FRONT VIEW
a42984
=
Series 9070 Power Supplies
Powering Two Racks from a Single Power Source
Series 9070 Modules for a Remote Drop
Remote Drop Capacity
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Genius Bus
Timing
Estimating Bus Scan Time for Remote I/O Drops
Number of Remote Drops on a Bus
Maximum Number of Drops per Baud Rate
Redundancy
CPU Redundancy
Hot Standby CPU Redundancy
Duplex CPU Redundancy
Genius Bus Redundancy
Bus Stubs Connect Other Devices to a Dual Bus
Redundant Bus Configuations
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Configuration
Remote Drop Configuration with Logicmaster 9070
Remote Drop Configuration with a Genius Handheld Monitor
Configuring a Remote Drop using Datagrams
19Chapter 1 Introduction
Configurable Features
Configuration Protection
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2
Chapter 2Installation
Hardware Packaging
Preinstallation Check
System Grounding Procedures
23Chapter 2 Installation
Rack Installation
SIDE VIEW
=
a42139
FRONT VIEW
Rack Grounding
Rack Number Selection
25Chapter 2 Installation
Power Supply Installation
Power Supply Switch
Power Supplied to Two Racks
Module Locations
Remote I/O Scanner
Bus Transmitter Module
Bus Receiver Module
I/O and Option Modules
Module Installation and Removal
Installing a Module
Removing a Module
29Chapter 2 Installation
Field Wiring to I/O Modules
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Multiple Racks in a Remote Drop
Terminator Plug
Genius Bus Connections: Single Bus Cable
Single Bus Termination
Genius Bus Connections: Dual Bus Cables
Dual Bus Termination
Connecting a Bus Stub to a Remote I/O Scanner
Bus Stub Connections
Programmer Connection at the Remote I/O Scanner
Logicmaster 90 Parallel Version and Workstation Interface Board
Grounding
Connection Instructions
Logicmaster 90 Serial Version and Workstation Interface Board
Grounding
Serial Port Termination
Connection Instructions
Logicmaster 90 Serial Version, No Workstation Interface Board
Programmer to Converter Cable
Converter to Remote I/O Scanner Cable
Multidrop Connections
Terminating the Remote I/O Scanners Serial Port
Isolation for the Serial Port
Programmer Connections in a Multidrop Network
Series 9070 Remote I/O Scanner Users Manual July 199240
SNP Multidrop with WSI Board in Workmaster II
Typical Wiring Diagram
120 OHM RESISTORS.
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PLC/CPU
SNP Multidrop without WSI Board in Workmaster II
**
TYPICAL WIRING DIAGRAM
SERIES 90 REMOTE I/O SCANNER
UP TO A MAXIMUM OF 4,000 FEET (1,200 METERS)
3
Chapter 3Remote I/O Scanner Operation
I/O Scan
Run Mode
Stop/Faulted Mode
I/O Scanner Memory
I/O Memory in the R emote I/O Scanner
Configuring I/O References in a Series 9070 PLC Application
%R Memory in the R emote I/O Scanner
Data Transfer with the Host
Communications on the Genius Bus
Update Rate
Throughput
Input Data Sent by the Remote I/O Scanner
Outputs from the Host to a Remote Drop
Output Defaults
Configuring Extra References
Using Option Modules in a Remote Drop
Accessing the Host CPU from Option Modules in a Remote Drop
Reading Host Data from an Option Module
Sending Data from an Option Module to the Host
Direct Access to I/O by Option Modules
4
Chapter 4Configuration with Logicmaster 9070
Configuration Limits
Filenames for Configuration Files
Using Release 3 Configuration Files with Release 4 Software
Attaching Configuration Files
Configuring a Remote Drop
Adding a Remote I/O Scanner to the Bus
Selecting the Bus Address
Drop IDs and Bus Addresses
Drop ID
Attaching a Detached File
I/O Map
Series Six or Series Five PLC: Reference Assignment
Data Length Limits
Using Auto I/O Map
If all I/O in the remote drop will be scanned by the central PLC:
If more I/O than is configured in the remote drop will be scanned by the PLC:
If some I/O will not be scanned by the central PLC:
Bus Scan Time Impact
Genius Interface Entries
SNP Port Entries
Sweep Control Entries
Configure the Modules in the Remote Drop
Return to the Rack Display
Entering Additional Modules
Completing the Remote Drop Configuration
Reference Overlaps
Changing Reference Addresses and Lengths
Viewing/Editing the I/O Map
Displaying Configured References
Viewing PLC References
Viewing Remote Drop References
Copying, Deleting, and Undeleting
Copying a Remote Drop Configuration
Deleting a Remote Drop Configuration
Undeleting a Remote Drop Configuration
Selecting an Existing Configuration File
Storing the Configuration
Storing the Configuration to the PLC
Storing a Remote Drop Configuration
5
Chapter 5Logicmaster 90 Operation with a Remote Drop
Setting Up Programmer Communications with a Remote Drop
Status Display for a Remote Drop
Logicmaster 90 Software, Programmer Differences for a Remote Drop
Features Not Used for a Remote Drop
CPU Configuration Feature Differences
81Chapter 5 Logicmaster 90 Operation with a Remote Drop
Programming Software: Differences for a Remote Drop
6
Chapter 6Remote Drop Configuration with a Handheld Monitor
For Additional Information, Also See:
Page
Scanner
PS
Set Up the Handheld Monitor
Display the Configuration Main Menu
F1:PROG BLOCK ID F2:CONFIG BLOCK F3:COPY CONFIG F4:
*
Select the Device Number
Select a Series Six or Series Five PLC Reference Address
HHM Display (Series Six/Series Five Host CPU Mode)
PROG BLOCK ID I/O ? ?? BLOCK NO. ? ref blk nxt
Select the Baud Rate
Select Series 9070 Data Lengths
PROG REMOTE MAP %I ____ LENGTH(PTS) ____ tgl ref send nxt
Select the Remote Drop ID
Display I/O Modules in Remote Drop
Select Genius Bus Redundancy
Select BSM Control
Select CPU Redundancy
Hot Standby CPU Redundancy
Duplex CPU Redundancy
CPU REDUNDANCY NO CNTL REDUN tgl entr nxt
Select Configuration Protection
CONFIG PROTECT DISABLED tgl entr nxt
Finishing Configuration
7
Chapter 7Monitoring and Controlling Remote Drop Data
Forcing Circuits
Overriding I/O Circuits
Toggling I/O Circuits
Summary
Genius Handheld Monitor
Identifying the Circuit
Finding the Circuits Series 90 Reference
Displaying Diagnostics for the Circuit Being Monitored
Forcing/Unforcing I/O
Page
Displaying Other Circuits
MNTR _ chng entr
Logicmaster 9070
Reference Tables Display from the PLC
Reference Tables Display for the Remote I/O Scanner
Series Six PLC or Series Five PLC
Remote Drop Data in I/O Table Memory
Page
Remote Drop Data in Register Memor y
Mixed Reference Table Displays
Computer
8
Chapter 8Diagnostics and Fault Clearing
Maximum Number of Uncleared Faults
Display and Clear Faults from a Genius Handheld Monitor
Displaying Faults from the Monitor Block Screens
Display and Clear Faults from Logicmaster 9070
I/O Fault Table at the PLC
I/O Fault Table Display with a Rev. 3 Bus Controller
I/O Fault Table at the Remote I/O Scanner
PLC Fault Table at the Series 9070 PLC
PLC Fault Table at the Remote I/O Scanner
Series 9070 Remote I/O Scanner Users Manual July 1992120
Status References
Display and Clear Faults from Logicmaster 5 or Logicmaster 6
Fault Clearing
9
Chapter 9Remote I/O Scanner Datagrams
For Additional Information, Also See:
Datagram Types
Read Map
Read Map Reply
Write Map
Report Fault Datagram Format
Fault Byte 1
Fault Byte 2
Fault Byte 3
Fault Bytes 4 and 5
Fault Bytes 6 and 7
A
129
Appendix AEstimating the Number of Remote Drops for a Bus
B
Appendix BFinding the I/O Configuration Data Total for a Remote Drop
B
Example 1
Example 2
C
Appendix CLogicmaster 9070, Release 3: Series 9070 PLC Configuration for Remote Drops
PLC Configuration Steps
Page
Page
Page
Step 3: Configure the Remote I/O Scanner
Entering the Scanners Remote Drop ID
Assigning I/O References for the Remote I/O Scanner
Input Default/Out Enable
Using the Copy Configuration Feature
Using Reference View from the PLC Program Folder
Step 4: Store the Configuration to the PLC
D
Appendix DLogicmaster 9070, Release 3: Remote Drop Configuration Instructions
Remote Drop Configuration Summary
Step 1: Create a Folder
Step 2: Configure the Remote I/O Scanner
Entering the Scanners Remote Drop ID
Entering the Remote Drops I/O Configuration
Series Six or Series Five PLC Reference
Entering Communications and Operating Parameters
147Appendix D Logicmaster 9070, Release 3: Remote Drop Configuration Instructions
Definitions of Communications and Operating Parameters
*
Step 3: Configure the Modules in the Remote Drop
Configuring I/O Module Options
Configuring Reference Addresses
Configuration Limits
Reference View from a Remote Drop
Step 4: Store the Configuration to the Remote Drop
A
B
C
D
E
F
G
H
I
J
O
P
Q
R
S
T
U
W