5 Data Input
SCHMIDT
®
PressControl 3000 – V1.3
22
In the "System Options" submenu, select the "Speaker Volumes"
selection.
Select the "Volume Keyclick" command and enter the desired value.
Select the "Volume Alarm" command and enter the desired value.
5.2 Standard parameters overview
A total of 60 input parameters can be defined by means of the PLC program.
The following table describes the parameters included in the standard PLC
program.
Malfunctions of the press system
Parameters 9 to 11 / 51 to 59 are adapted ex works to the respective press
system and should only be changed after consultation with SCHMIDT
Technology.
No.
Parameter Description
0 Mode: F=0,s=1,t=2,m=3 This parameter determines according to which criterion the return stroke is to be started ( 0=force,
1=stroke, 2=time, 3=manual).
1 Returnstroke Force Force at which the return stroke is to be started.
2 Returnstroke Stroke Stroke at which the return stroke is to be started.
3 Returnstroke Time This parameter can be used to set a dwell time for the return stroke function of the press (0 to 600
sec). Only after this time has expired will the return stroke be started.
4 Start/Stop PDA Stroke from which the process data acquisition begins / is stopped (return stroke)
5 Counter access This parameter defines whether the piece counter can be reset or not (0=disabled, 1=enabled)
6 Target count As soon as the set nominal piece number is reached, an alarm will be output.
7 Alarmtime quan. reached Duration (0 to 10 sec.) for how long the alarm should sound when the number of pieces has been
reached.
8 Alarmtime press error Duration (0 to 30 sec.) for how long the alarm should sound in case of an incorrect pressing.
9 BDC-stroketakeover From this stroke, the two-hand button can be released, as a result of which the stroke will be
completely carried out. The stroke has to be set in such a way that the dangerous closing
movement is finished when the stroke has been reached.
10 Servicetime In the “Setting the time” mode the two-hand button has to be pressed for this time (0 to 20 sec.).
After that the press is depressurised.
11 Alarm time STO Duration (0 to 5 sec.) for how long the alarm should sound when the stroke signal in parameter 9
has been reached and the pressure switch is switched on.
13 Block-Limit-Window This parameter defines whether the “Block limit window” function is active or not (0=active,
1=inactive)
14 min. force limit If the “Block limit window” function is active, this parameter defines the minimum force which must
be reached.
15 max. force limit If the “Block limit window” function is active, this parameter defines the maximum force which may
be reached.
16 min. stroke limit If the “Block-limit window” function is active, this parameter defines the minimal stroke which must
be reached.
17 max. stroke limit If the “Block limit window” function is active, this parameter defines the maximum stroke which
may be reached.
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