Title

P#

Parameter

 

 

 

 

Description

 

 

 

 

Parameters

P51

User Flags 1

Note that these bits operate with P52 bit 6 (param group selector). This lets you set

Continued

 

 

a primary and secondary group value: e.g. P14: Kick Time 1 (primary);

 

 

 

P82: Kick Time 2 (secondary).

 

 

 

 

Definition (Preset Value)

 

 

 

Bit0=

Kickstart selector (0, do not select kickstart)

 

 

 

Bit1=

Current limit timeout (1, trip on timeout)

 

 

 

Bit2=

Overload selector (1, selects overload operation)

 

 

 

Bit3=

Shearpin selector (1, selects shearpin operation)

 

 

 

Bit4=

Low current selector (0, do not select low current operation)

 

 

 

Bit5=

Thermistor selector (0, do not select thermistor operation)

 

 

 

Bit6=

Not Used

 

 

 

 

 

Bit7=

Remote input selector (1, start/stop by remote terminals) (See P52 Bit4)

 

 

 

 

 

 

P52

User Flags 2

 

Definition (Preset Value)

 

 

 

Bit0=

Low voltage stop selector (0, do not select low voltage part of stop ramp)

 

 

 

Bit1=

Not global enable 1 - active low (0, not active signal from terminal)

 

 

 

Bit2=

Not global enable 2 - active low (0, not active signal from bus)

 

 

 

Bit3=

Keypad Start/Stop (0, Off)- (Available when P51 Bit7=0)

 

 

 

Bit4=

Remote Start/Stop (0, Off)- (Available when P51 Bit7=1)

 

 

 

Bit5=

Main contactor selector (0, Off)- (use with a relay)

 

 

 

Bit6=

Parameter group selector (0, Off= Group 1)

 

 

 

Bit7=

Zero Start Time (0, do not use full voltage at motor start)

 

 

 

 

 

 

P53

User Flags 3

 

Definition (Preset Value)

 

 

 

Bit0=

User Flag 1 Polarity (1, positive)

 

 

 

Bit1=

User Flag 2 Polarity (1, positive)

 

 

 

Bit2=

User Current limit (0, do not request a start ramp hold)

 

 

 

Bit3=

User trip (0, do not request a trip)

 

 

 

Bit4=

Invert Controller Input (1, set point source input is inverted in servo loop)

 

 

 

Bit5=

Inhibit restart (0, inhibited restart control is disabled)

 

 

 

Bit6=

Thermal Switch 2 Enable (0, Secondary thermal control is disabled)

 

 

 

Bit7=

Unused

 

 

 

 

 

 

 

P54

I/O Polarity

Determines the polarity of the digital inputs and outputs.

 

 

 

A Bit set=0; is negative logic. A Bit set=1; is positive logic.

 

 

 

Example:

 

 

 

 

 

P54, Bit0=1 (K1 mapped to Main Contactor), P57=52,

 

 

 

P58=00100000 P52, Bit 5=1 will cause K1 to close.

 

 

 

 

Definition (Preset Value)

 

 

 

Bit0=

Relay K1 (1, positive)

 

 

 

Bit1=

Relay K2 (1, positive)

 

 

 

Bit2=

Relay K3 (1, positive)

 

 

 

Bit3=

Relay K4 (1, positive)

 

 

 

Bit4=

Control Input 1 (1, positive)

 

 

 

Bit5=

Control Input 2 (1, positive)

 

 

 

Bit6=

Control Input 3 (1, positive)

 

 

 

Bit7=

Led (RED) Unused

 

 

 

 

 

 

 

 

P55

MAP LED

Unused

 

 

 

 

 

 

 

 

 

 

 

P56

LED MASK

Unused

 

 

 

 

 

 

 

 

P57

Map K1 To (Parameter)

The parameter number that will control Relay K1. The preset is P52:

 

 

 

User Flags 1–2. (P57 operates with P58). (Mapped to means

 

 

 

electronic transfer of the analog value.)

 

 

 

 

 

P58

K1 Bit Mask (P57 bit selected for K1)

Sets the bit in the parameter selected by P57 that operates the relay

 

 

 

K1 on the control card. The preset is P52:User Flags 1–2, Bit5 (main

 

 

 

contactor). (P58 operates with P57).

 

 

 

7 6

5

4 3 2 1

0

Bits

 

 

 

1 0

0

0 0 0 0

0

 

 

 

 

0 1

0

0 0 0 0

0

 

 

 

 

0 0

1

0 0 0 0

0 (Preset)

 

 

 

0 0

0

1 0 0 0

0

 

 

 

 

0 0

0

0 1 0 0

0

 

 

 

 

0 0

0

0 0 1 0

0

 

 

 

 

0 0

0

0 0 0 1

0

 

 

 

 

0 0

0

0 0 0 0

1

 

 

 

 

 

 

P59

Map K2 To (Parameter)

The parameter number that will control Relay K2. The preset is P8:

 

 

 

Status 1. (P59 operates with P60). (Mapped to means electronic

 

 

 

transfer of the analog value.)

 

 

 

 

 

 

 

 

4-10 Parameter Index

MN850

Page 37
Image 37
Baldor Baldor, MN850 manual P52 User Flags Definition Preset Value, Example