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E4 Help Desk

P-12..P-14 Control Source, References & Application Modes

Control Source, References & Application Modes

Par.

Description

Minimum

Maximum

Default

Units

P-12.0

Control Source

0

8

tEr

-

Selects the command source of the drive i.e where does the start/stop command come from.

0 (tEr): Terminal only

1 (PAd-1): Keypad Only - Uni-Directional

2 (Pad-2): Keypad Only - Bi-Directional

3 (nEt): Communications network using Internal ramps

4 (nEt-r): Communications network using network ramps

5 (Pi): PI Mode

6 (PiAS): PI Analogue Summation

7 (FoL): Master Follower Mode

8 (OtP): Optitools-Pro Control

P-12.1

Primary Reference Source

0

10

AI1

-

Selects the primary source of the speed reference signal, the value is pre-set based on the setting of P-15 Terminal Macros, page.Terminal Macros

0 (AI1): Terminal DA4 Analog Input 1

1 (PAd): Keypad/MOP

2 (Pi): PI Controller

3 (AI2): Terminal DA3 Analog Input 2

4 (nEt): Communications network

5 (P-01): Parameter P-01

6 (Pr1): Preset Speed 1 (P-20)

7 (Pr2): Preset Speed 2 (P-21)

8 (Pr3): Preset Speed 3 (P-22)

9 (Pr4): Preset Speed 4 (P-23)

10 (FoL): Master Follower Mode

P-12.2

Secondary Reference Source

0

10

Pr1

-

Selects the Secondary source of the speed reference signal, the value is pre-set based on the setting of P-15 Terminal Macros, page.Terminal Macros

0 (AI1): Terminal DA4 Analog Input 1

1 (PAd): Keypad/MOP

2 (Pi): PI Controller

3 (AI2): Terminal DA3 Analog Input 2

4 (nEt): Communications network

5 (P-01): Parameter P-01

6 (Pr1): Preset Speed 1 (P-20)

7 (Pr2): Preset Speed 2 (P-21)

8 (Pr3): Preset Speed 3 (P-22)

9 (Pr4): Preset Speed 4 (P-23)

10 (FoL): Master Follower Mode

P-12.3

Communications Source

0

3

rtU

-

Selects which communications network source to use when P-12.0 is set to 3 or 4.

0 (rtU): Modbus RTU

1 (CAn): CANopen

2 (FbUS): Fieldbus Option Module if inserted

P-12.4

Keypad Mode Command Source

0

2

0

-

Defines how the drive is started and stopped when in keypad mode (P-12.0 = 1).

0: Keypad Buttons Only

1: Keypad Buttons plus Digital Input needs to be active

2: Digital Input Only

P-13

Application Mode

0

2

0

-

Provides a quick set up to configure key parameters according to the intended application of the drive. Parameters are preset according to the table.

Note

For pump applications, mode 1 is for use with centrifugal type pumps, for other type of pumps then mode 0 may need to be used.

Setting

Application

Current Limit (P-54.0)

Torque Characteristic

Spin Start (P-33.0)

Thermal Overload Limit Reaction (P-60.1)

0

General

150%

Constant

0 : Off

0: Trip

1

Pump

110%

Variable

0 : Off

1: Current Limit Reduction

2

Fan

110%

Variable

1 : On

1: Current Limit Reduction

P-14

Extended Group Access Code

0

9999

0

-

Enables access to Extended Parameter Groups. The code may be changed by the user in P-37 if desired.

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