Horizontal drive – 10 PD

The control word for the horizontal drive is a joint control word for all axes of the horizontal drive. In the most simple case this can be one axis. If more than one axis is used, all subordinate axes are controlled using the MOVIKIT® MultiAxisController. This means the control word of the horizontal drive is always the same irrespective of the type of storage/retrieval system.

Word

Bit

Function

PO 5

Horizontal drive control word

0

Enable/emergency stop

  • 0 = Stop
  • 1 = Enable

1

Enable/stop at
user-defined limits

  • 0 = Stop
  • 1 = Enable

2

 

3

Release brake without enable

4

Jog – positive

5

Jog – negative

6

 

7

Feed enable (for positioning)

8

Error reset

9

 

10

 

11

Deactivate external encoder

12

Deactivate software limit switches

13

Output stage inhibit

14

Activate standby mode

15

MOVIKIT® Handshake In

PO 6

Setpoint speed

 

Can also be referred to as the maximum speed of the profile generator and is scaled in user units (e.g. mm/s).

PO 7

Setpoint acceleration

 

In user units (e.g. mm/s2)

PO 8

Setpoint deceleration

 

In user units (e.g. mm/s2)

PO 9

Digital outputs

0

Member 1 – DO0

1

Member 1 – DO1

2

Member 1 – DO2

3

Member 1 – DO3

4

Member 2 – DO0

INFORMATION: For applications without MultiAxisController, DO4 of the single axis is output here.

5

Member 2 – DO1

6

Member 2 – DO2

7

Member 2 – DO3

8

Member 3 – DO0

9

Member 3 – DO1

10

Member 3 – DO2

11

Member 3 – DO3

12

Member 4 – DO0

13

Member 4 – DO1

14

Member 4 – DO2

15

Member 4 – DO3

PO 10

Control word

"MultiAxisController"

 

INFORMATION: The specified axis group member that is actuated depends on whether the MOVIKIT® StackerCrane MultiAxisController is used in a cascade. For more information, refer to chapter Using MOVIKIT® StackerCrane MultiAxisController in a cascade.

0

Deactivate axis group member 1 / 11

1

Deactivate axis group member 2 / 21

2

Deactivate axis group member 12

3

Deactivate axis group member 22

4

Axis group member 1 / 11 – Release brake

5

Axis group member 2 / 21 – Release brake

6

Axis group member 12 – Release brake

7

Axis group member 22 – Release brake

8

Deactivate balance controller

9

Reserved (deactivate position controller)

10

Deactivate skew error

11

Allow skew compensation

12

Reserved

13

Reserved

14

Reserved

15

Reserved

PO 11

High setpoint position

 

In user units (e.g. mm)

PO 12

Low setpoint position

 

In user units (e.g. mm)

PO 13

Setpoint jerk

 

Active applicative target jerk
in user units/time unit3

The limitation of the jerk is calculated as follows: Maximum jerk =
(acceleration +
emergency stop deceleration) / jerk time

PO 14

Reserved