MVM (Masked Move) Ladder Logic Instruction
The Masked Move instruction is a ladder logic rung output instruction that copies the Source value through a mask and places the masked copy in …
PLC Programming Instruction
MUL (Multiply) Ladder Logic Instruction
The Multiply instruction is a ladder logic rung output instruction that multiplies two values. The instruction is enabled when the preceding logic is true and …
MOV (Move) Ladder Logic Instruction
The Move instruction is a ladder logic rung output instruction that copies the Source value and places a copy in the Destination tag. The Source …
MOD (Modulo) Ladder Logic Instruction
The Modulo instruction is a ladder logic rung output instruction that divides two values and retains the remainder. The instruction is enabled when the preceding logic …
MEQ (Mask Equal To) Ladder Logic Instruction
The Mask Equal To instruction is a ladder logic rung input instruction that compares a source value to a compare value through a mask. If the adjusted source and compare …
MCR (Master Control Reset) Ladder Logic Instruction
The MCR instruction is used as a soft emergency stop. Rungs placed between two MCR instructions can be disabled; or rather the outputs of the …
LOG (Log Base 10) Ladder Logic Instruction
The Natural Log instruction is a ladder logic rung output instruction that takes the log base 10 of the Source value and places the result …
LN (Natural Log) Ladder Logic Instruction
The Natural Log instruction is a ladder logic rung output instruction that takes the natural log of the Source value and places the result in …
LIM (Limit) Ladder Logic Instruction
The Limit instruction is a ladder logic rung input instruction that compares a test value against a high and low limit. If the test value …
LES (Less Than) Ladder Logic Instruction
The Less Than instruction is a ladder logic rung input instruction that compares two values. If Source A is less than Source B the logic …