This is the command to “enable/disable” the  slowdown input signal and sets the latching function to obtain the current set value.


Applies to: CMD-4CR, CMD-4EX-SA


ASCII                        SDE[axis]        individual axis acceleration setting

Syntax:                        

Read:

SDE[axis]                

Where:        [axis] is set to X, Y, Z, U


Write:

SDE[axis]=[sde]                 

Where:        [axis] is set to X, Y, Z, U, or not specified to read global value

[sde]      2-bit value

                   bit 0 SD input        0 Disabled  1 Enabled

                   bit 1 SD latching   0 Disabled  1 Enabled

Reply: 

Command is accepted and executed

Read:         

Returns the 2-bit value of the [axis] enable/latching status


Write:           

OK


Command cannot be processed

       An error message is returned. See Error Codes

Example: 

Read:        

SDEY                * Returns the enable/latching status for the Y axis


Write:        

SDEX=1         * Enables the slowdown input for the X axis.


Notes:

  • The 2-bit SDE[axis] command enables the SD inputs and sets the latching function. By default, SDEX=0 disables the X-axis SD inputs.  The inputs can be enabled without a latch function using SDEX=1, or enabled with a latch function SDEX=3.

Bit

Description

Setting

0

SD input

0  -  Disabled

1  -  Enabled

1

SD latching

0  -  Disabled

1  -  Enabled

See also:

Limits/Safety Setup

ERC, ERCD, ERCP, INP, POL, SDC, EXST, IERR, STORE

Commander Manual

2.1.3.1.1.2  Slowdown switches

2.1.6  System settings

2.1.7 Flash Memory

4.1 ASCII Command Set