FP
Σ
Installation and Wiring
5 - 24
5.7
Backup Battery
This section explains installation, lifetime of backup battery and battery alarm error
function setting.
5.7.1
Installation of Backup Battery
Installing a backup battery in the FP
Σ
makes it possible to access clock/calendar
functions for use, in addition to backing up data registers and other data.
1
Using a screwdriver or similar tool, open the battery cover.
Figure 54: FP
Σ
Backup battery installation procedure-1
2
Connect the connector, and place the battery so that the battery terminal fits between the
two tabs.
Figure 55: FP
Σ
Backup battery installation procedure-2
3
Insert the battery cover from above.
Figure 56: FP
Σ
Backup battery installation procedure-3
Summary of Contents for FP Series
Page 15: ...FP Functions and Restrictions of the Unit 1 2...
Page 25: ...FP Specifications and Functions of Control Unit 2 2...
Page 37: ...FP Expansion 3 2...
Page 44: ...Chapter 4 I O Allocation 4 1 I O Allocation 4 3...
Page 45: ...FP I O Allocation 4 2...
Page 51: ...FP Installation and Wiring 5 2...
Page 77: ...FP High speed Counter and Pulse Output Functions 6 2...
Page 133: ...FP High speed Counter and Pulse Output Functions 6 58...
Page 135: ...FP Communication Cassette 7 2...
Page 147: ...FP Communication Function 1 Computer Link 8 2...
Page 169: ...FP Communication Function 2 General purpose Serial Communication 9 2...
Page 205: ...FP Communication Function 2 General purpose Serial Communication 9 38...
Page 207: ...FP Communication Function 3 PLC Link Function 10 2...
Page 232: ...Chapter 11 Other Functions 11 1 Analog Potentiometer 11 3 11 2 Clock Calendar Function 11 4...
Page 233: ...FP Other Functions 11 2...
Page 239: ...FP Self Diagnostic and Troubleshooting 12 2...
Page 249: ...FP Self Diagnostic and Troubleshooting 12 12...
Page 251: ...FP Specifications 13 2...
Page 323: ...Index FP I 4...
Page 325: ...FP Record of changes R 2...