Schneider Electric SR2MAN01 user manual Modifying an element Initialization Deleting an Element

PROGRAMMING Menu

Modifying an element,

Initialization

Deleting an Element

Step Action

4Release the Shift key to have access to the navigation keys: . Pressing the key places the cursor over the corresponding number 1.

5Simultaneously hold down the Shift and + keys to increment the number of the element (2, 3, 4,..., 9, A, etc.).

Note: The numbers for functional blocks are limited to the number of blocks of the type available in the smart relay. In the case of extensible smart relays, the inputs and outputs numbers are used to program the extension to maximum size.

In entering a contact, once this step is completed, the entry is terminated. In entering a coil, you must additionally select the function of the coil.

6Release the Shift key to have access to the navigation keys: .

7Steps 7 to 9 are only necessary when entering a coil.

Position the cursor on the function of the coil by pressing twice on the key.

8Select the desired function by pressing simultaneously on the Shift key and the + or - key. This will scroll through the different coil functions available.

9Release the Shift key to have access to the navigation keys: .

Note: Confirming some function block coils will bring-up a function block parameter setting screen.

To modify an existing control diagram element, simply:

zPosition the pointer over the element to modify: Step 1 in the previous table,

zSelect the desired new element: Steps 3 to 6.

Status of contacts on program initialization:

zA contact in normally-open mode (direct state) is inactive,

zA contact in normally-closed mode (reverse state) is active,

To delete an element, simply:

zPlace the cursor over the element to delete: Step 1,

zSimultaneously press the Shift and Menu/OK keys.

Two scenarios are possible, depending on the position of the cursor at the time of the deletion:

zCursor over an element: the element is deleted,

zCursor over an empty position of the line: the whole line is deleted.

Note: Generally, the deleted element must be replaced by a link.

44 SR2MAN01 11/2007