DINA SafeLine DNSL-ZM, Информация о продукте

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Product information
Products: safety technology SafeLine redaction 11 date 10.04.09 page 30 from 48
Output usage
DNSL-IN
O11, O12 and O21, O22 are positive switching semiconductors outputs. The
24V supply for these 0utputs is from clamp A1 on the central module.
O11, O12 and O21, O22 may be configured using the parameter mask to the following:
Clock output supply for cross-circuiting detection in safety circuits,
E1
E2
No virtual wiring possible
Paired output
Safe output to duplicate dual channel contacts, parallel or antivalent
switching.
O11, O12 controlled by S1, and O21, O22 controlled by S2.
If antivalent switching is selected, O11 and O21 switch on and O12 and O22 switch off, if
S1 respectively S2 is active.
The virtual connections S1 and S2 are only displayed in the wiring layer if the function
paired output is selected in the parameter mask.
Single outputs switching outputs,
individually activated by T11, T12, T21, T22
The virtual connections T11, T12, T21, T22 are only displayed in the wiring layer if the
function single output is selected in the parameter mask.
A mixed usage is possible.
Note: All outputs will be monitored constantly for wrong behavior independent of the func-
tion. If an error is detected on one of the outputs, all outputs will be switched off.
Wiring layer
Malfunctions
Behavior:
The left and right LED in the block do not flash!
No data transfer is taking place.
Correction : Remove and reinsert module and switch supply power off and on.
Switching the supply power off and on, will clear saved errors.
Parameter mask
Name 1, 2 : Fields to label the inputs block
I11-I18, I21– I28 : Fields to label the inputs
O11-O21 : Fields to label the outputs
SK1, SK2, SK3, SK4 Restart :
SK
*
-Restart „ manually “ by activating Q or „ Auto. “ automatic
SK1, SK2, SK3, SK4 activation
: Safety circuit via static or
clock signal (cross-circuiting detection).
O11 / O22, O21 / O22
:
Selection of the outputs function as follows:
Clk. pulse : Clock outputs for the cross-circuiting detection
1 channel, safe : redundant outputs parallel switched
1 channel, antivalent : redundant outputs antivalent switched
2 channel, unsafe : switching outputs
OK
: Mask safe and loose
Abbrechen : Mask loose without safe
*)SK: Safety circuit