Hettich ROTANTA 46 RSC ROBOTIC, Operating Instructions Manual

Page: 68 / 70

EN
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5.4 Go to position 3 and check the reached position
SELECT: Go to position 3
PC
EOT ADR STX 0 0 6 4 0 = 0 0 0 4 ETX BCC
Cent ADR ACK
PC EOT
ENQUIRY to parameter 00640
PC
EOT ADR 0 0 6 4 0 ENQ
Cent ADR STX 0 0 6 4 0 = V V V V ETX BCC
PC EOT
Evaluation of VAL in C:
if ( ( 00640 Highbyte_bit2 == 1 )
&& ( 00640 Highbyte_bit7 == 1 ) )
{ rotor is in position 3 , magnetic brake is active }
5.5 Go to position 4 and check the reached position.
When using a 2-times rotor it is only allowed to go to position 1 and 3.
SELECT: Go to position 4
PC
EOT ADR STX 0 0 6 4 0 = 0 0 0 8 ETX BCC
Cent ADR ACK
PC EOT
ENQUIRY to parameter 00640
PC
EOT ADR 0 0 6 4 0 ENQ
Cent ADR STX 0 0 6 4 0 = V V V V ETX BCC
PC EOT
Evaluation of VAL in C:
if ( ( 00640 Highbyte_bit3 == 1 )
&& ( 00640 Highbyte_bit7 == 1 ) )
{ rotor is in position 4 , magnetic brake is active }
Attention: After the rotor has reached a position (1...4) the control panel switch off the magnetic brake after 10 min
and the positioning is lost. if this position is needed an new command has to be set.
5.6 Close the hatch
SELECT: Close the hatch!
PC
EOT ADR STX 0 0 6 4 0 = 0 0 6 0 ETX BCC
Cent ADR ACK
PC EOT
ENQUIRY: Is the hatch closed ? (if necessary repeat)
PC
EOT ADR 0 0 6 4 0 ENQ
Cent ADR STX 0 0 6 4 0 = V V V V ETX BCC
PC EOT
ENQUIRY: Is the lid closed ? (if necessary repeat)
PC
EOT ADR 0 0 6 3 4 ENQ
Cent ADR STX 0 0 6 3 4 = V V V V ETX BCC
PC EOT
Evaluation of VAL, if hatch is closed:
For secure it is meaningful to include the Centrifuge state 1.
Example in C:
Enquiry, if the hatch is closed completely:
if ( ( 00640 Highbyte_bit4 == 1 )
&& ( 00634 Lowbyte_byte2_bit0 == 0 ) )
{ Hatch is closed and centrifuge can be started }