下面的一段程序读不懂，恳请高手指点，谢谢！

L 16
LA15: T #loopcounter
SET
R #h_temp_bit_1

//Lade Tempor鋜e Adresse von Variable Temp_Dint_1 (dort liegen die saved Pos)
L P##temp_word_1
L #address_counter
+D
//Lade das Adressregister 1 mit Inhalt aus Akku 1
LAR1

L P##temp_word_3
L #address_counter
+D
LAR2
A L [AR2,P#0.0]
S #h_temp_bit_1

L P##temp_word_2
L #address_counter
+D
LAR2

//If Saved Pos = 1 , Actual Pos = 0 and Set Pos = 0 then Override
A L [AR1,P#0.0]
AN L [AR2,P#0.0]
AN #h_temp_bit_1
JCN OVR1
S #MAN_OVERRIDE_ACTIVE
L #address_counter
INC 1
T #OVERRIDE_POSITION
JC end
OVR1: NOP 0

L #address_counter
INC 1
T #address_counter

L #loopcounter
LOOP LA15
end: NOP 0