Maple Systems MAPware-7000 - Manual (Page 166)

MAPware-7000 Ladder Logic Guide 158
1010-1041 rev. 00
When BW019 is -1000 and D1220 is -1800, -1000 is stored in BW022 and B0041 is OFF.
When BW019 is 800 and D1220 is 1200, the limit value 1200 is stored in BW022 and B0041 is
ON.
Note
- This instruction deals with the data as signed integer (-32768 to 32767).