Toshiba 6F3B0253 user manual Functions

6F3B0253

7. Instructions

Functions

FUN	Name	Expression				Function	Steps	Speed	Page
No.								(∝ s)
056	Moving	− [ A MAVE (n) B → C ]−				Calculates the average value
	average					of latest n scan values of A,	5		159
						and stores the result in C.
061	Digital filter	− [ A DFL B →			C ]−	Filters the value of A by filter
						constant specified by B, and	4		160
						stores the result in C.
156	Pre-derivative	− [ A PID3 B →			C ]−	Performs PID control. (pre-
	real PID					derivative real PID algorithm)
						Process value (PV): A	4	85.0 -	219
						Set value (SV): A+1		428.0
						PID parameters: B and after
						Manipulation value (MV): C
160	Upper limit	− [ A UL	B →	C ]−		Upper limits the value of A
						by B, and stores the result in	4		224
						C.
161	Lower limit	− [ A LL	B →	C ]−		Lower limits the value of A
						by B, and stores the result in	4		225
						C.
162	Maximum	− [ A MAX (n)		B ]−		Finds the maximum value of
	value					n registers data starting with	4		226
						A, and stores the value in C
						and the pointer in C+1.
163	Minimum value	− [ A MIN (n)		B ]−		Finds the minimum value of
						n registers data starting with	4		227
						A, and stores the value in C
						and the pointer in C+1.
164	Average value	− [ A AVE (n)		B ]−		Calculates the average value
						of n registers data starting	4		228
						with A, and stores the result
						in C.
165	Function	− [ A FG	(n)	B →	C ]−	Finds f(x) for given x=A, and
	generator					stores it in C. The function		77.7 -
						f(x) is defined by parameters	5		229
								142.1
						stored in a table 2⋅ n
						registers starting with B.

Basic Hardware and Function 113