10.4.1.5. WAIT

Explanation	Program waits until condition formula is satisfied. If timeout time is up, the program is branched to withdrawal address.
Grammar	WAIT <condition>[,<timeout time>,<shelter address>]
Parameter	Condition	Arithmetic formula. Standby until the condition formula is satisfied.	If 0, true. If not, false.
	Timeout time	Arithmetic formula. Waiting limit time	Unit : sec (0.0~60.0)
	shelter address	Branch address when timeout is over.
Example	WAIT D120=1, 1.5, *ERR