Delta AS Series Programming Manual page 744

Symbol
Explanation
1.
This instruction is available for PLC with FW V1.08.00 or later and ISPSoft V3.09 or later.
2.
The LCCAL instruction supports AS02LC module only. Before the instruction is used, you should get to know the
configuration position of current module from HWCONFIG.
3.
Group is the group number of the specified LC module connected to the right of the PLC or the remote module. The
number of the PLC is 0, the number of the first remote module is 1 and so on. The maximum group number is 15.
If the specified module is not a LC module, the Error flag will change to ON.
4.
Module sets the serial number of modules at the right of the PLC. The first one is number 1, the second one is
number 2 and so on. Whatever modules at the right of the PLC must be numbered. The maximum number is 32. If
the specified module is not a LC module, the error flag Error will change to ON.
5.
ChNo is a channel number of the specified LC module. If the input value is not a channel number of the LC module,
the error flag Error will change to ON.
6.
Trigger is the command of triggering the single-point calibration. As Trigger changes from OFF to ON, the LC module
will be notified for calibration. Done changes to ON when the calibration is done. If all-point calibration has been
done, ADone will changes to ON as well. Before the next calibration point is calibrated, you need observe that Done
has changed to ON and then set Trigger to OFF. Then the instruction will clear the Done flag as Trigger changes
from ON to OFF.
7.
TPoint is the number of total points for calibration. After the instruction is started, the value can not be changed again
since the TPoint value has been transmitted to the LC module for calibration as the instruction is started initially.
8.
TWeight is the calibration weight value and it occupies two devices. If the TPoint is 3 and the starting device for
TWeight is D200, here TWeight occupies 6 devices, D200~D205. The calibration weight value for the first TPoint
is in D200 (Low Word) and D201 (High Word). The calibration weight value for the second TPoint is in D202 (Low
Word) and D203 (High Word). The calibration weight value for the third TPoint is in D204 (Low Word) and D205
Cha p ter 6 App l ied Ins truc tio ns
Group : Group number
Module : Module number
ChNo : Channel number
Trigger : Trigger the calibration
TPoint : Number of all calibration points
TWeight :
Calibration weight value
Number of the point for which the calibration has
CPoint :
been completed.
Done : Single-calibration-completed flag
ADone : All-calibration-completed flag
Error
: Error flag
ErrCode : Error code
6_
6-465