Wecon LX Series User Manual

WECON Technology Co., Ltd.
11
Basic points to remember:
- An ANB instruction is an independent instruction and is not associated with any
device number
- Use the ANB instruction to connect multi-contact circuits (usually parallel circuit
blocks) to the preceding circuit in series. Parallel circuit blocks are those in which
more than one contact connects in parallel or the ORB instruction is used.
- To declare the starting point of the circuit block, use a LD or LDI instruction. After
completing the parallel circuit block, connect it to the preceding block in series using
the ANB instruction.
Batch processing limitations:
• When using ANB instructions in a batch, use no more than 8 LD and LDI instructions
in the definition of the program blocks (to be connected in parallel). Ignoring this will
result in a program error (see ORB explanation for example).
Sequential processing limitations:
• It is possible to use as many ANB instructions as necessary to connect a number of
parallel circuit blocks to the preceding block in series (see the program listing).
FX Series Programmable Controllers Basic Program Instructions 2
2-13
13. MPS, MRD and MPP
Basic points to remember:
- Use these instructions to connect output coils to the left hand side of a contact.

Wecon LX Series Specifications

General

Brand	Wecon
Model	LX Series
Category	Controller
Language	English