13-9-653 Page ii
INDEX
Advisory Troubleshooting Guide .................... 22
Auto Sentry Es+ Control Display ......................3
Auto Sentry Es+ Controller
Section 1.....................................................1
Auto Sentry Es+ Operation ..............................1
Automatic Mode...........................................2
Constant Run Mode.....................................2
Low Demand Mode......................................2
Sequence Mode ..........................................2
Connection To External Controls.................... 14
Alarm Relay .............................................. 14
Remote In/Off............................................ 14
Serial Communications .............................. 14
Wiring Diagrams........................................ 14
Controls Troubleshooting Guide..................... 27
Display Modes .............................................. 21
Establishing The Initial Sequence................... 12
General Description ........................................1
Other Control Features....................................9
Auto Restart After Power Failure................. 10
Current Limiting ......................................... 10
Modulating Load/Unload ..............................9
Programming And Setup .................................5
Configuration Adjustments ...........................8
Main Adjustments Menu...............................6
Maintenance Adjustments ............................7
Operation Adjustments.................................6
Sequence Adjustments ................................7
Unit Setup Adjustments................................8
Protective Shutdowns......................................4
Amp Sensor Failure.....................................4
Connection Failure.......................................5
Emergency Stop..........................................4
External Device ...........................................4
High Pressure .............................................4
High Temperature........................................4
Low Sump Pressure.....................................4
Motor Protective Devices .............................4
Other Shutdowns .........................................5
Power Failure ..............................................4
Separator Differential Pressure.....................4
Remote – Mounted Main Motor Starters ......... 29
Connection................................................ 29
Remote Cooling Module Starters ................... 31
Connection................................................ 31
Controls Checkout ..................................... 32
Controls Connections................................. 31
Installation And Wiring ............................... 31
Section 3................................................... 31
Starter....................................................... 31
Remote Mounted Main Motor Starters
Controls Checkout ..................................... 29
Controls Connections................................. 29
Installation And Wiring ............................... 29
Section 2................................................... 29
Starter....................................................... 29
Sequence System Operation......................... 12
Sequenced System Checkout ........................ 12
Automatic Rotation .................................... 13
Other Sequencing Features........................ 13
Sequencing Compressors ............................. 10
Compressor System .................................. 11
General..................................................... 10
Sequencing Installation .............................. 11
Service Advisories ..........................................3
Service And Field Modification ....................... 33
Controller Replacement.............................. 33
Controller Upgrades................................... 33
Pc Software............................................... 33
Section 4................................................... 33
Shutdown Troubleshooting Guide .................. 23
Summary of Contents for AUTO SENTRY-ES+
Page 19: ...13 9 653 Page 15 Figure 1 3 WIRING DIAGRAM 216EAP546 B Ref Drawing Page 1 of 2...
Page 20: ...13 9 653 Page 16 216EAP546 B Ref Drawing Page 2 of 2...
Page 21: ...13 9 653 Page 17 Figure 1 4 WIRING DIAGRAM 304EBH546 C Ref Drawing Page 1 of 2...
Page 22: ...13 9 653 Page 18 304EBH546 C Ref Drawing Page 2 of 2...
Page 23: ...13 9 653 Page 19 Figure 1 5 WIRING DIAGRAM 301EAQ546 B Ref Drawing Page 1 of 2...
Page 24: ...13 9 653 Page 20 301EAQ546 B Ref Drawing Page 2 of 2...