Datasheet

Relays for functional safety
Safety relays PNOZsigma
PNOZ s30
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2016-09
856
Level
Designation
on the display
Description Settings
3 Track Z fmax
Default
10 mHz
Enter max. frequency of the en-
coder on track Z
Important:
The frequency must be less than
the max. encoder frequency spe-
cified in the encoder's data sheet
10 mHz … 1.00 MHz
2 fAB/fZ Ratio
Default
1.0000 : 1
Enter the ratio of the frequency on
tracks AB "fAB" to the frequency
on track Z "fZ".
Used to check the Z-Index or for
frequency monitoring on track Z
About
Calculating the frequency ratio:
Enter permanent display: "vz: v:
Position:"
Switch on drive
Read vz and v
Divide v/vz
Enter result as ratio fAB to fZ
0.0001 ... 400,000 : 1
2 Track S Settings for track S (error track)
3 Track S
Default
Not used
Use of track S:
-Not used (track S is not used)
-Evaluation (track S is used)
- Not used
- Evaluation
3 Track S Umax
Default
6.0 V
Enter max. voltage at track S.
If the voltage is > Umax, an error
is displayed and the outputs are
switched off.
0.0 V ... 30.0 V
3 Track S Umin
Default
2.0 V
Enter min. voltage at track S.
If the voltage is < Umin, an error is
displayed and the outputs are
switched off.
0.0 V ... 30.0 V
1 Delay Time
Startup
Default
0.00 s
Select start-up delay
(The start-up phase of the PNOZ
s30 is extended by this time. The
encoder signals are not evaluated
until after the start-up phase.)
0 ... 600 s