Specifications

• DOK-DIAX01-MAIN+2AD+1M-ANW1-EN-E1,44 • 07.97
40
Note: Command value wieghting is CMDVOLT/MAXRPM, if control
input EXTPOS is at 0.
If control input EXTPOS is at 1, then the weighting is CMDVOLT/P-
MAXRPM. P-MAXRPM is part of the selected parameter record (P, Q, R
or S). The voltage at the analogue output N can be output with parameter
FUNCT2 with reference to P-MAXRPM.
Changing to the second differential input is effected with the EXTPOS
control unit. In this case, the value in parameter PQ-FUNCT must be
increased by <1> and EXTPOS must be at 1.
If the value of parameter CMDVOLT is less than 10 V, 10% of MAXRPM
can be obtained by suitable voltage input. To prevent drift if the speed
command value zero is affected by noise, a command value less than the
value in the parameter MINRPM can be arranged to be invalid.
RPM is limited to 112 % of MAXRPM in the event of a fault!
• ADW2
• NO INPUT
3. Controller Functions
Input weighting
Possible error messages in
the display
Speed limiting
Maximum/minimum speed
command value
Input switching