Sullair Supervisor 2 Deluxe Operator'S Manual Download Page 3

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TABLE OF CONTENTS

PAGE

Section 1
SAFETY AND INTRODUCTION

1.1 SAFETY

1.2 SUPERVISOR CONTROLLERS

1.3 SEQUENCED COMPRESSOR SYSTEMS

Section 2

SEQUENCING WITH MULTIPLE SUPERVISOR CONTROLLERS

2.1 NORMAL OPERATION

2.2 COMPRESSOR SYSTEM

2.3 CONTROLS WIRING

2.4 MACHINE PREPARATION PRIOR TO

SEQUENCING

2.5 SYSTEM OPERATION

2.6 SYSTEM SETUP AND TUNING

2.7 CHANGING SEQUENCE PARAMETERS

2.7.1 FOR SUPERVISOR

2.7.2 FOR SUPERVISOR II DELUXE

2.8 SYSTEM DISPLAY- SUPERVISOR

2.9 SYSTEM DISPLAY- SUPERVISOR II DELUXE

2.10 REMOVING A MACHINE FROM SEQUENCE

FOR MAINTENANCE

2.11 CALIBRATION OF P2 PRESSURE

TRANSDUCERS- SUPERVISOR

2.12 CALIBRATION OF P2 PRESSURE

TRANSDUCERS- SUPERVISOR II DELUXE

2.13 FULL LOAD FEATURE

OPERATOR IS REQUIRED TO READ

ENTIRE INSTRUCTION MANUAL

Continued...

Summary of Contents for Supervisor 2 Deluxe

Page 1: ...P PE ER RV VI IS SO OR R C CO ON NT TR RO OL LL LE ER R SEQUENCING PROTOCOL MANUAL Including Supervisor II Controller OPERATOR S MANUAL KEEP FOR FUTURE REFERENCE Part Number 02250154 014 Sullair Corpo...

Page 2: ...corporate headquarters in Michigan City Indiana Instruction includes discussion of the function and installation of Sullair service parts troubleshooting of the most common problems and actual equipm...

Page 3: ...QUENCING 4 2 5 SYSTEM OPERATION 5 2 6 SYSTEM SETUP AND TUNING 6 2 7 CHANGING SEQUENCE PARAMETERS 6 2 7 1 FOR SUPERVISOR 7 2 7 2 FOR SUPERVISOR II DELUXE 8 2 8 SYSTEM DISPLAY SUPERVISOR 8 2 9 SYSTEM DI...

Page 4: ...3 CONTROLS WIRING AND ADJUSTMENT SUPERVISOR II DELUXE Section 5 SEQUENCING TIMERS 15 5 1 RECOVERY TIME DELAYED START TIMER 16 5 1 1 Example 1 Unload Operation 16 5 1 2 Example 2 Load Operation 17 5 1...

Page 5: ...Section 6 PAGE SUPERVISOR PROTOCOL CONTINUED 24 6 5 MESSAGE FORMAT 24 6 6 MESSAGE TYPES 26 6 7 DATA TYPES BACK COVER ADDRESSES AND TELEPHONE NUMBERS TABLE OF CONTENTS...

Page 6: ......

Page 7: ...large compressor Many systems are designed with one spare compressor allowing the system to remain operational during maintenance of a machine The controls system does the job of efficiently running t...

Page 8: ...lers in master controlled systems Timers used in internal sequencing are described in Section 5 Section 6 contains technical details of the hardware and protocol used on the communica tion bus Other e...

Page 9: ...used the controllers can be set up to automatically rotate operation to equalize run time Or the controllers can be set up for a desired order of compressor operation The three modes of sequencing are...

Page 10: ...all machines Recalibrate P2 on each machine to match P2 on the other machines 3 Program each machine with a different COM ID number i e 1 2 3 etc 4 Set UNLOAD psi LOAD psi BAUD RATE Supervisor is fixe...

Page 11: ...he pressure is still below 102 psig 7 03 bar then the trim machine will go to full load and the next machine in the sequence will load and become the trim machine 2 6 SYSTEM SETUP AND TUNING The follo...

Page 12: ...tart 1 Only the highest loaded machine will trim the rest will be forced to full load 2 The trim machine will unload when the line pressure rises above the Trim High setpoint The next highest loaded m...

Page 13: ...hours the Up arrow key will increment by 100 hours and the Lamp Test key will decrement by 100 hours The number will roll over at 30 000 hours To set the hours to a lower number it may be easier to pu...

Page 14: ...ce mode of operation BAUD RATE 8 Supervisor II Deluxe has adjustment of the serial communications baud rate almost always set to 9600 The Supervisor is fixed at 9600 baud All controllers in the system...

Page 15: ...p press STOP then AUTO for Supervisor II Deluxe If the sequencing param eters have not been changed the machine will sequence in at the appropriate time By revising that machine s SEQUENCE HOURS befor...

Page 16: ...d be re calibrat ed This re calibration is best done when the system is at a stable pressure Measure the pressure using an independent gauge then change the calibration parameter for P2 so that the su...

Page 17: ...is needed The Max Speed input signal should be disabled unless more than one VSD machine is in the same sequence In this configuration only the fixed speed compressors are sequenced and the VSD is run...

Page 18: ...r as desired The Supervisors allow all machines to run at reduced speeds to match delivery to demand Unneeded machines will be stopped automatically If the com pressors are L 100 psi machines set the...

Page 19: ...te as though it is not in any sequencing mode The process will be reversed when the key pad is pressed again 4 2 CONTROLS WIRING AND ADJUSTMENT SUPERVISOR There are three inputs and one output that ar...

Page 20: ...art If remote start stop is not needed then jumper D10 J3 19 to GND J3 20 The following table describes how the other inputs work when D10 connected to GND J3 20 Local Master Load Unload Operation Ope...

Page 21: ...sure If the system pressure goes above 110 eg 111 for any reason all machines will unload immediately regardless of recovery timer If the system pressure goes below 100 eg 99 all running machines will...

Page 22: ...ll unload immediately regardless of the recovery timer 5 1 2 EXAMPLE 2 LOAD OPERATION Suppose there are three machines running and with two unloaded and one in trim the recovery timer is set to 10 sec...

Page 23: ...machine 1 will go to full load Machine Status 1 Full Load 2 Trim 3 Stopped Next machine in sequence The next machine in sequence will wait for 10 seconds before starting if the pressure stays below 7...

Page 24: ...Delay Start timer expires If the pres sure is at 85 then the machine will start in about 1 minute see previous table Machine Status 1 Full Load 2 Trim 3 Stopped Next machine in sequence If the system...

Page 25: ...encing load pressure Next machine in sequence loads below this pressure Recovery timer starts Recovery timer active Next machine in sequence loads after Recovery timer expires Load pressure All machin...

Page 26: ...20 NOTES...

Page 27: ...machine based on the status of all on line machines in the system Collisions on the serial channel are avoided by a time slice scheme See section on Time Slice 6 2 ADVANTAGES OF BROADCAST MODE System...

Page 28: ...485 SERIAL CHANNEL When the sequencing mode is set to HOURS or COM ID the machines will broadcast their status net status message about once a second To keep machines from sending mes sages simultaneo...

Page 29: ...essage will be sent and after 125 sec the time slot will rotate to 4 Machine 4 will send it s net status message and the time slot will roll over to slot 0 Since there is no monitor after 5 sec the ti...

Page 30: ...sted in the DATA TYPES N M messages are broadcast by controllers in a sequenced system Remaining exchanges may be initiated by a monitor or master on non sequenced systems or during the time immediate...

Page 31: ...h q message type q Quick Status Response q19 2 15 17 18xx 01q0 115 2000 M C65 Controller s response of quick status Data fields are 19 Capacity in cfm 2 P2 pressure in psig 23 Sequence hours 17 Run St...

Page 32: ...in psig 1 to 3 digits 3 P3 pressure in psig 1 to 3 digits 4 P4 pressure in psig 1 to 3 digits 5 T1 temperature in deg F 1 to 3 digits 6 T2 temperature in deg F 1 to 3 digits 7 T3 temperature in deg F...

Page 33: ...On successive queries sends message A B or message C D query twice to get all four messages e g 02dT1 Discharge High T2 Dry Side High 45 21 Values for parameters may be from one digit to the length s...

Page 34: ...lowest pressure nnn psi 24 Sequence recover time nn sec 25 Machine max capacity nnnnn cfm 26 Seq Rotate time nnn hour 30 Modulate n y n 31 Pressure units n list V 32 VSD setpoint nnn psi 40 T1 calibra...

Page 35: ...r 57 Maintenance air filter nnnnn hour 58 Maintenance oil nnnnn hour 59 Maintenance oil analysis nnnnn hour 70 Parameter protection n y n 71 Shutdown on warning n y n 80 Load cycles read only nnnnnn 8...

Page 36: ...iana 46360 U S A www sullair com 1 800 SULLAIR U S A Canada Only or 1 219 879 5451 Fax 219 874 1273 PARTS DEPARTMENT Telephone 1 888 SULLAIR Fax 219 874 1835 www sullair com SERVICE DEPARTMENT 1 888 7...

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