Misterious error on bolt lenght calculation

Pitch, I made the changes you suggested but still no result...

I have now the following configuration
Valve1:
Bdiameter ( 24 )
Btype CAP
Bthkness PARAM 11
Noff 12

Flange 1:
Bdiameter ( 24 )
Btype BOLT
Bthkness PARAM 6
Noff 12

Valve2
Bdiameter ( 20 )
Btype BOLT
Bthkness PARAM 5
Noff 8

Flange 2
Bdiameter ( 20 )
Btype BOLT
Bthkness PARAM 6
Noff 8

bolt spec as follow:

$S-
$(  BORE UNITS MM    $)
$(  DISTANCE UNITS MM    $)


OLD SPECIFICATION /SPEC_BOLTS
VERSION 1211
MATREF =0
FLUREF =0
RATING 0.000
LINETYPE NULL
BSPEC =0
NOMREF =0
BRREF =0
REDREF =0
PDAREF =0


TEXT 'BOLT'


HEADING
NAME       TYPE      BDIA    BTYP    BSEL     CATREF    DETAIL    MATXT    CMPREF    BLTREF    TMPREF     PDAREF     PR$
TREF
DEFAULTS
  -           -        -   BOLT  W


*/BOLT:3  BOLT       20mm    BOLT  W  /BOLT-M20       /STUD_BOLT  =0        =0          /MSTUD20       =0          =0         =0
*/BOLT:17 BOLT       20mm    CAP  W  /BOLT-M20       /CAP_SCREW   =0        =0          /MCAP20        =0          =0         =0
*/BOLT:26 BOLT       20mm    NUT  W  /BOLT-M20       /NUT         =0        =0          =0             =0          =0         =0
*/BOLT:4  BOLT       24mm    BOLT  W  /BOLT-M24       /STUD_BOLT  =0        =0          /MSTUD24       =0          =0         =0
*/BOLT:18 BOLT       24mm    CAP  W  /BOLT-M24       /CAP_SCREW   =0        =0          /MCAP24        =0          =0         =0
*/BOLT:27 BOLT       24mm    NUT  W  /BOLT-M24       /NUT         =0        =0          =0             =0          =0         =0




In the MTO I obtain the correct cap for the first set of flange valve (correct diam, quantity and description). ok
But for the second set I obtain the correct quantity and diam of stud bolt and nuts BUT the description of the stud is set as CAP and the length is wrong and is set as the length of pthe previous set of flange / valve.

What can be wrong in that configuration ?

Any idea?

Thanks

Pitch, I made the changes you suggested but still no result...

I have now the following configuration
Valve1:
Bdiameter ( 24 )
Btype CAP
Bthkness PARAM 11
Noff 12

Flange 1:
Bdiameter ( 24 )
Btype BOLT
Bthkness PARAM 6
Noff 12

Valve2
Bdiameter ( 20 )
Btype BOLT
Bthkness PARAM 5
Noff 8

Flange 2
Bdiameter ( 20 )
Btype BOLT
Bthkness PARAM 6
Noff 8

bolt spec as follow:

$S-
$(  BORE UNITS MM    $)
$(  DISTANCE UNITS MM    $)


OLD SPECIFICATION /SPEC_BOLTS
VERSION 1211
MATREF =0
FLUREF =0
RATING 0.000
LINETYPE NULL
BSPEC =0
NOMREF =0
BRREF =0
REDREF =0
PDAREF =0


TEXT 'BOLT'


HEADING
NAME       TYPE      BDIA    BTYP    BSEL     CATREF    DETAIL    MATXT    CMPREF    BLTREF    TMPREF     PDAREF     PR$
TREF
DEFAULTS
  -           -        -   BOLT  W


*/BOLT:3  BOLT       20mm    BOLT  W  /BOLT-M20       /STUD_BOLT  =0        =0          /MSTUD20       =0          =0         =0
*/BOLT:17 BOLT       20mm    CAP  W  /BOLT-M20       /CAP_SCREW   =0        =0          /MCAP20        =0          =0         =0
*/BOLT:26 BOLT       20mm    NUT  W  /BOLT-M20       /NUT         =0        =0          =0             =0          =0         =0
*/BOLT:4  BOLT       24mm    BOLT  W  /BOLT-M24       /STUD_BOLT  =0        =0          /MSTUD24       =0          =0         =0
*/BOLT:18 BOLT       24mm    CAP  W  /BOLT-M24       /CAP_SCREW   =0        =0          /MCAP24        =0          =0         =0
*/BOLT:27 BOLT       24mm    NUT  W  /BOLT-M24       /NUT         =0        =0          =0             =0          =0         =0




In the MTO I obtain the correct cap for the first set of flange valve (correct diam, quantity and description). ok
But for the second set I obtain the correct quantity and diam of stud bolt and nuts BUT the description of the stud is set as CAP and the length is wrong and is set as the length of pthe previous set of flange / valve.

What can be wrong in that configuration ?

Any idea?

Thanks