Description
You can use the instruction "Jump if RLO = 0" to interrupt the linear execution of the program and resume it in another network, when the result of logic operation at the input of the instruction is "0". The target network must be identified by a jump label (LABEL). The jump label description is entered in the placeholder above the instruction box.
The specified jump label must be in the same block in which the instruction is executed. The name you specify can only occur once in the block. Only one jumping coil can occur in a network.
If the result of logic operation (RLO) at the input of the instruction is "0", the jump to the network identified by the jump label is executed. The jump direction can be towards higher or lower network numbers.
If the result of the logic operation RLO at the input of the instruction is "1", execution of the program continues in the next network.
Example
The following example shows how the instruction works:
If the "TagIn_1" operand has signal state "0", the instruction is executed. The linear execution of the program is interrupted and continues in Network 3, which is identified by the jump label CAS1. If input "TagIn_3" has the signal state "1", output "TagOut_3" is reset.