West Control Solutions Pro-EC44 User Manual

Page 163

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Pro-EC44 2-Loop Graphical Profile Controller & Recorder

Pro-EC44 Product Manual - 59540-1 October 2013

Page 156

PID Set 3 - On/Off Differential

PID Set 3 - On/Off Differential For Loop 1

Dec

4379

20763 41526

RW

The on-off control hysteresis (deadband) for PID Set 3.

1 to 300 display units, centred about the setpoint.

Hex

111B

511B

A236

PID Set 4 - Primary Prop Band

PID Set 4 Primary Proportional Band For Loop 1

Dec

4357

20741 41482

RW

Primary Proportional Band for Gain Set 4.

1 display unit to 9999 units,

but limited to 10 x scaled input span. 0 = On-Off control

Hex

1105

5105

A20A

PID Set 4 - Secondary Prop Band

PID Set 4 Secondary Proportional Band For Loop 1

Dec

4358

20742 41484

RW

Secondary Proportional Band for Gain Set 4.

1 display unit to 9999 units,

but limited to 10 x scaled input span. 0 = On-Off control

Hex

1106

5106

A20C

PID Set 4 - Integral Time

PID Set 4 - Integral Time For Loop 1

Dec

4359

20743 41486

RW

Gain Set 4 integral time constant for loop 1

0.1 to 5999 Seconds. 0 or 6000 = OFF

Hex

1107

5107

A20E

PID Set 4 - Derivative Time

PID Set 4 - Derivative Time For Loop 1

Dec

4360

20744 41488

RW

Gain Set 4 derivative time constant for loop 1

0.1 to 5999 Seconds. 0 or 6000 = OFF

Hex

1108

5108

A210

PID Set 4 - Overlap/Deadband

PID Set 4 - Overlap/Deadband For Loop 1

Dec

4361

20745 41490

RW

PID Set 4 overlap (+ve) or deadband (-ve) between primary &

secondary prop bands. In display units - limited to 20% of the

combined band width.

Hex

1109

5109

A212

PID Set 4 - On/Off Differential

PID Set 4 - On/Off Differential For Loop 1

Dec

4380

20764 41528

RW

The on-off control hysteresis (deadband) for PID Set 4.

1 to 300 display units, centred about the setpoint.

Hex

111C

511C

A238

PID Set 5 - Primary Prop Band

PID Set 5 Primary Proportional Band For Loop 1

Dec

4362

20746 41492

RW

Primary Proportional Band for Gain Set 5.

1 display unit to 9999 units,

but limited to 10 x scaled input span. 0 = On-Off control

Hex

110A

510A

A214

PID Set 5 - Secondary Prop Band

PID Set 5 Secondary Proportional Band For Loop 1

Dec

4363

20747 41494

RW

Secondary Proportional Band for Gain Set 5.

1 display unit to 9999 units,

but limited to 10 x scaled input span. 0 = On-Off control

Hex

110B

510B

A216

PID Set 5 - Integral Time

PID Set 5 - Integral Time For Loop 1

Dec

4364

20748 41496

RW

Gain Set 5 integral time constant for loop 1

0.1 to 5999 Seconds. 0 or 6000 = OFF

Hex

110C

510C

A218

PID Set 5 - Derivative Time

PID Set 5 - Derivative Time For Loop 1

Dec

4365

20749 41498

RW

Gain Set 5 derivative time constant for loop 1

0.1 to 5999 Seconds. 0 or 6000 = OFF

Hex

110D

510D

A21A

PID Set 5 - Overlap/Deadband

PID Set 5 - Overlap/Deadband For Loop 1

Dec

4366

20750 41500

RW

PID Set 5 overlap (+ve) or deadband (-ve) between primary &

secondary prop bands. In display units - limited to 20% of the

combined band width.

Hex

110E

510E

A21C

PID Set 5 - Overlap/Deadband

PID Set 5 - On/Off Differential For Loop 1

Dec

4381

20765 41530

RW

The on-off control hysteresis (deadband) for PID Set 5.

1 to 300 display units, centred about the setpoint.

Hex

111D

511D

A23A

Loop 1 Gain Set 2 Breakpoint

Gain Scheduling PID Set 1 To 2 Switch Point

Dec

4369

20753 41506

RW

Value (SP or PV) gain scheduling switches from PID Set 1 To 2.

Value between Scaled Input 1 Lower & Upper Limits

Hex

1111

5111

A222

Loop 1 Gain Set 3 Breakpoint

Gain Scheduling PID Set 2 To 3 Switch Point

Dec

4370

20754 41508

RW

Value (SP or PV) gain scheduling switches from PID Set 2 To 3.

Value between Set 2 Breakpoint & Scaled Input 1 Upper Limit.

Hex

1112

5112

A224

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