Focus PPT

03.11.2011May 2011 Advanced Training © BOGE KOMPRESSOREN 1

BOGE air. The air to work.

Focus Controller


Focus Controller

• Overview of Capabilities

• Focus Hardware

• Focus Interface

• Parameters

• Faults

• Base Load Switching

• Leak Detection

• Software Updates

• Modules


Focus Basics

General Capabilities

All Ratio Capabilities, Plus:

• Control of 1-4 Compressors via Integrated ModBus

• Control of VFD Setpoint in SF Machines

• Efficiency Display

• Leak Detection Mode

• Clock/Sequencer Function

• More User-Friendly Interface

• Two Remote-Switchable Pressure Profiles

• Multiple Add-On Modules to Expand Capabilities Further


Focus Basics

Focus Hardware

Focus TAN

Display Module


Focus Basics

Focus HardwareFocus Base Module


Focus Basics

Focus HardwareAdditional Modules


Focus Controller

Focus Interface

Net/Line Pressure

Compressor Status

Air End

Temperature

Press Right Arrow for Next Screen


Focus Controller

Focus Interface

Net/Line Pressure


Sump/System

Pressure

Compressor Status


Focus Controller

Focus Interface


Hours Until Motor

Servicing Due

Hours Until

Compressor

Servicing Due

Load Cycles Until

Separator

Servicing Due

Battery Voltage

>2.8v is Normal


Focus Controller

Focus Interface

Right Arrow for Next Screen

Total Hours

Idle Hours

Efficiency

Load Cycles

Up Arrow for Leakage Monitor


Focus Controller

Focus Interface


ModBus Status

Key Switch Status

Release Type

Auto Restart

After Power Loss

Delay


Focus Controller

Focus Interface


Pressure Range

Net Pressure Timer Status

Sequencer Status


Focus Controller

Focus Interface


Hold Enter to

Change Date/Time


Focus Controller

Focus Interface

Software Version

Press Right Arrow

for Main Screen

Press Enter for

Code Entry


Focus Controller

Focus Interface

Use Navi Keys to

Enter Access Code

Press Enter


Focus Controller

Focus Interface

Parameter Access


Focus Controller

Focus InterfaceParameter Access


Focus Controller

Focus Parameters

Parameter List in Functional Description


Focus Controller

Focus Faults

Fault Table


FOCUS base load switch (BLS)

FOCUS base load switch

- Integrated BLS for up to 4 machines (via RS485 / optional relay module)

- Modular expendability (max. 5 additional modules)


Focus Controller

Base Load Switching

RS485 RS485 RS485

BLS is Intended to Sequence/Cycle 4 Machines of the Same or Similar Size


Focus Controller

Base Load Switching

51 GND

52 RS485 +

53 RS485 -

120ohm Termination Resistor Jumper

Wiring


Base load switch only by RS 485

FOCUS

Bus address

“0”

MASTER

FOCUS

Bus address

“2”

SLAVE

Bus address

“3”

SLAVE

Bus address

“4”

SLAVE

+ RS485 Interface

RATIO

+ RS485 Interface

RATIO

3 3 3



Contact

Base load switch only by contact (Relay module)

FOCUS

+ 3x Relay module

RATIO BASIC

Relay address

“2”

SLAVE

Relay address

“3”

SLAVE

Relay address

“4”

SLAVE

Output release Output release Output release

2 22


Other

brand


2 23

Base load switch with combination of contact and RS 485

Contact

Bus address

“0”

MASTER

FOCUS

+ 2x Relay module

FOCUS

RS 485

Bus address

“2”

SLAVE

Relay address

“3”

SLAVE

Relay address

“4”

SLAVE


Autotronic

Output release

Other

brand

Output release


- A differential pressure between pressure transducers of machines and BLS must be

- considered during adjustment of machine pressure settings

9.0 bar

8.0 bar

- The cut in and cut off pressures of the compressors must be above the values of the BLS

Pressure switch points

compressors

Pressure switch points

BLS

8.3 bar

9.5 bar

C 3

C 3

8.5 bar

9.6 bar

C 2

C 2

8.7 bar

9.7 bar

C 1

C 1

- The machine switching points of the machines should be cascaded

Example parameters for base load switch


8.0 bar

9.0 bar

Cut in and cut off characteristic of the BLS

•Priority 1

•Priority 2

•Priority 3

•Priority 4

Priority 1•

Priority 4•

Priority 2•Priority 3•



FOCUS FOCUS

+ RS485 Interface

RATIO

+ RS485 Interface

RATIO

- The RATIO controller must be equipped with the RS 485 BUS Interface

RS485

- The machines need to be connected from controller to controller

- Connection sequence in any direction is possible - the Bus address defines the Compressor

- At great cable length a resistor (120 Ω) must be set on both ends of the line

Example with only bus-compatible controllers3 3 3


- The pressure control must be active on all „Slave-Machines“ (Bridge on X2:18/19)


BLS(Priority change based on hours)

by only RS485 connection with FOCUS

Requirements:

- 4 Machines connected (2x FOCUS and 2x RATIO)

- all machines on the same or similar size

- 7 hours changeover


- Pressure range of installation 8bar - 9bar


Number of connected machines

base-change cycle in hours

P070 4

P071 7hrs

RS485

P050 0

P051 9600

P052 8E1

FOCUS

Cut off pressure Operating range of

Cut in pressure base load switch

Parameter settings of FOCUS “Master” machine

MASTER SLAVE SLAVE SLAVE

RATIO

+Interface

RATIO

+InterfaceFOCUS

3 33


P012 9.0bar

P013 8.0bar

Modbus address MASTER = „ 0 „

Modbus baud rate MASTER = SLAVE

Modbus communication parameter MASTER = SLAVE


RS485

FOCUS

P063 2

P050 2

P051 9600

P052 8E1

P012 9.3bar

P013 8.3bar

Cut off pressure Operating range for

Cut in pressure failure of BLS

Modbus address SLAVE = „ 2 „



External release via Bus MASTER controls SLAVE

Parameter settings of FOCUS “Slave” machine

SLAVE

RATIO

+Interface

RATIO

+InterfaceFOCUS

3 3

3



CODE 2

210

CODE 3

830 96

8E1



Parameter settings of RATIO “Slave” machine




External release via Bus MASTER controls SLAVE

SLAVE

RS485

FOCUS FOCUS RATIO

+InterfaceRATIO

+ RS485 Interface

RATIO

3

33


CODE 9.5bar

360 8.5bar


CODE 2

210

CODE 4

830 96

8E1



SLAVE


RS485

RATIO

+Interface

FOCUS FOCUS

RATIO

+ RS485 Interface

RATIO




External release via Bus MASTER controls SLAVE3

3

3


CODE 9.7bar

360 8.7bar


Code 360

9.5bar / 8.5bar

Code 830

3 / 96 / 8E1

Code 210

2

P012 9.3bar

P013 8.3bar

P050 2

P051 9600

P052 8E1

P063 2

P012 9.0bar

P013 8.0bar

P050 0

P051 9600

P052 8E1

P070 4

P071 7hrs

FOCUS FOCUS

+ RS485 Interface

RATIO

+ RS485 Interface

RATIO

Code 360

9.7bar / 8.7bar

Code 830

4 / 96 / 8E1

Code 210

2

RS485

3 33



- all machines on the same or similar size

- 23 hours changeover

- Pressure range of installation 8bar - 9bar

- 4 machines connected (1x FOCUS, 1x RATIO, 1x BASIC

and 1x Other brand controller)


BLS(Priority change based on hours)

by only relay module connection with FOCUS

Requirements:


Contact

FOCUS

+ 3x Relay module

RATIO BASIC Other

brand

Output release Output release

- The FOCUS Master machine must be equipped with the relay modules for the

- connected compressors

Output release

Signal line

- Every single relay module has to be connected to the output release of the machines

- Every single relay module must be configured with it’s own rotary switch

- The cable length should not be longer then 50m

2 22



MASTER


FOCUS

RATIO Other

brandBASIC

2 22

Contact


P012 9.0bar

P013 8.0bar



P070 4

P071 23hrs


base-change cycle in hours


FOCUS

SLAVE


RATIO

BASIC

The Relay module in the switch cabinet of the “master machine”, has to be configured to „2“.

CODE 9.3bar

360 8.3bar



CODE 1

210

External release via contact MASTER controls SLAVE

2 2

2Contact


Other

brand



Parameter settings of BASIC “Slave” machine

SLAVE

RATIOFOCUS

BASIC

2

22

Contact


CODE 1

210


CODE 9.5bar

360 8.5bar



Other

brand



9.7bar

8.7bar




SLAVE

Parameter settings of other brand “Slave” machine

RATIOFOCUS BASIC

Other

brand

2

2

2

Contact



FOCUS

+ 3x Relay module

RATIO BASIC Other

brand

Signal line

Code 360:

9.5bar / 8.5bar

Code 210:

1

Code 360:

9.3bar / 8.3bar

Code 210:

1

P012 9.0bar

P013 8.0bar

P070 4

P071 23hrs

Pressure settings:

9.7bar / 8.7bar

Output release:

active2 22

Contact


Output release Output release Output release


FOCUS

+ 3x Relay module

RATIO BASIC Other

brand

2 22

Contact


Output releaseOutput release Output release

Settings of rotary

switches of relay

modules


BLS(Clock switch based priority change)

by combination of contact and RS485

with FOCUS

Requirements:

- 4 machines connected ( 1x FOCUS 55 kW, 1x FOCUS 37 kW,

- 1x Autotronic 22 kW und 1x “other brand” 37 kW

- Working time: 6.00Uhr to 19.30Uhr



- Pressure range of installation 10.5bar - 11.5bar

- The 55 kW machine is frequency controlled

- The 55 kW compressor is base load machine

- Both 37 kW compressors are peak load machines

- The 22 kW compressor is a reserve machine


BLS(Clock switch based priority change)

by combination of contact and RS485

with FOCUS


RS485

- The FOCUS must be equipped with two relay modules

FOCUS

+ 2x Relay module

FOCUS

- The FOCUS machines are connected from controller to controller

- On great cable length resistor terminator (120 Ω) has to be set on the end of the bus

- Every single relay module must be configured with it’s own rotary switch

- Every single relay module has to be connected to the output release of the machines

- The cable length should not be longer then 50m from relay module to machine controller2 23

Contact


Autotronic

Output release

Other

brand

Output release

- The pressure control must be active on all „Slave-Machines“ (Bridge on X2:18/19)


RS485

MASTER

FOCUS


BASICAuto-

tronic

Other

brandFOCUS

FOCUS

2 23

Contact



base-change cycle = “0” deactivates BLS based on hours

P070 4

P071 0hrs

P050 0

P051 9600

P052 8E1



P012 11.5bar

P013 10,5bar





• • •

Canal A

MO 6:00

1243

Canal B

MO 19:30

3241

Channel A

MO 6:00

1243

Channel B

MO 19:30

3241

Canal D

DI 19:30

3421

Canal C

DI 6:00

1423

Channel C

TU 6:00

1423

Channel D

TU 19:30

3421

Canal I

FR 6:00

1423

Channel I

FR 6:00

1423

Canal J

FR 11:00

1243

Channel J

FR 11:00

1243

Clock switch settings of FOCUS “Master” machine

RS485

MASTER

FOCUS BASICAuto-

tronic

Other

brandFOCUS

FOCUS

2 23

Contact


Canal K

FR 16:00

3241

Channel K

FR 16:00

3241

Canal K

FR 16:00

0000

Channel K

FR 16:00

0000


SLAVE

Parameter settings of FOCUS “Slave” machine

FOCUS BASICAuto-

tronic

Other

brand

RS485FOCUS

2 2

3Contact


External release via bus MASTER controls SLAVEP063 2

P050 2

P051 9600

P052 8E1




P012 11.5bar

P013 10,5bar




Contact to

pressure switch

External release via Contact MASTER controls SLAVE

SLAVE

Parameter settings of Autotronic “Slave” machine

FOCUSFOCUS Other

brand

RS485Auto-

tronic

2

23

Contact



PS- 12bar

set. 11bar




FOCUS

External release via Contact MASTER controls SLAVE

SLAVE

Parameter settings of other brand “Slave” machine

BASICAuto-

tronicFOCUS

RS485Other

brand

2

2

3

Contact



12.2bar

11.2bar




Autotronic

Output release

Pressure settings:

12.2bar / 11.2bar

Output release:

active

Pressure switch

12bar / 11bar

Contact to

pressure switch

P012 11.8bar

P013 10.8bar

P050 2

P051 9600

P052 8E1

P063 2

P012 11.5bar

P013 10.5bar

P050 0

P051 9600

P052 8E1

P070 4

P071 0hrs

Contact

RS485

FOCUS

+ 2x Relay module

FOCUS

2 23


Other

brand

Output release



Contact

RS485

FOCUS

+ 2x Relay module

FOCUS Autotronic

Output release

Settings of rotary

switches of relay

modules

2 23

Other

brand

Output release


Focus Controller

Leak Detection (>v1.15 Only)

Single Measurement

Continuous

Measurement

Hours of Run Time

Used Only for Leaks


Focus Controller

Leak Detection (v1.15 Only)

Conditions:

• All Plant Usage Must be Off

• Compressors Must be Enabled / Green

• These conditions must remain for 6 hours


Focus Controller


Starting a Test:

1. Navigate to the Leak Detection Screen

2. Hold Enter for 2 secs, until “Le” starts flashing, then release Enter

3. Hold Enter for another 2 secs to initiate a 6hr test

4. After 6 hours, values will appear showing calculated wasted run

hours

5. The system will monitor in 6hr intervals, and will update the values if

a lower load period is detected


Focus Controller


Faults:

• 9999 = Power Failure

• 9990 = Loss of “Ready” Status


Focus Controller

Software Updates

Potential Damage to Focus Controller and PC

Follow Directions Exactly

NEVER Disconnect Flashing Cables With the Focus Energized


Focus Controller

Software Updates

• Focus Flashing Device

and Serial Cable

Boge P/Ns:

659003101 & 681004805

• CS Manager +

• Laptop w/ Serial Port


Focus Controller

Software Updates

Remove Power from the Focus –

the Screen Must Turn Off

Breaker 4F is Sufficient

Main Panel Disconnect is Safest

The E-Stop Will Not Power Down

the Focus


Focus Controller

Software Updates

Connect Flash Device

Ground to Term 32

Connect the Flash Device

Cable to the Software

Update Port and the

Serial Cable to your PC

Disconnect the Digital

Outputs


Focus Controller

Software Updates

Disconnect the

Transformer Ground

Power On the Focus

Controller


Focus Controller

12

3

4 51. Restrict Selection

2. Identify

3. Ensure “Type” Turns

Green – Indicates Comm

4. Select Correct Program

and Version

5. Write to Flash


Focus Controller

Red Indicates a Comm

Problem

Check Cables, Port

Settings, and Power


Focus Controller

Software UpdatesWait for Flashing to Finish

Ignore Any Faults

De-energize the Focus

Wait 10 Seconds


Focus Controller

Software UpdatesAfter Waiting 10 Seconds:

1. Disconnect the Flash

Cable from the Focus Base

2. Connect the Flash Cable to

the Focus TAN

3. Energize the Focus and

Repeat the CSM+ Process

4. De-Energize

5. Wait 10 Seconds

6. Disconnect All Flash

Cables, Reconnect

Transformer Ground

Focus PPT

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