Delta DVP-ES2 - Manual (Page 358)

D V P - E S 2 / E X 2 / S S 2 / S A2 / S X 2 / S E O p e r a t i o n M a n u a l - P r o g r a m m i n g
3-242
Device
No.
Function Setup Range Explanation
2: Reverse control (E = PV - SV).
3: Auto-tuning of parameter exclusively for the temperature
control. The device will automatically become K4 when
the auto-tuning is completed and K
P
, K
I
and K
D
is set with
appropriate value (not avaliable in the 32-bit instruction).
4: Exclusively for the adjusted temperature control (not
avaliable in the 32-bit instruction).
5: Automatic mode with MV upper/lower bound control.
When MV reaches upper/lower bound, the accumulation
of integral value stops.
10: T
I
/ T
D
mode with MV upper/lower bound control. When
MV reaches upper/lower bound, the accumulation of
integral value stops.
S
3
+5:
Tolerable range for
error (E)
0~32,767
E = the error between SV and PV. If S
3
+5 is set as 5, when E is between -5
and 5, E will be 0. When S
3
+5 = K0,
the function will not be enabled.
S
3
+6:
Upper bound of
output value (MV)
-32,768~32,767
Ex: if S
3
+6 is set as 1,000, MV will be
1,000 when it exceeds 1,000. S
3
+6 has
to be bigger or equal to
S
3
+7, otherwise the upper bound and
lower bound value will switch.
S
3
+7:
Lower bound of
output value (MV)
-32,768~32,767
Ex: if S
3
+7 is set as -1,000, MV will be
-1,000 when it is smaller than -1,000..
S
3
+8:
Upper bound of
integral value
-32,768~32,767
Ex: if S
3
+8 is set as 1,000, the integral
value will be 1,000 when it is bigger
than 1,000 and the integration will
stop. S
3
+8 has to be bigger or equal S
3
+9; otherwise the upper bound and
lower bound value will switch
S
3
+9:
Lower bound of
integral value
-32,768~32,767
Ex: if S
3
+9 is set as -1,000, the integral
value will be -1,000 when it is smaller
than -1,000 and the integration will
stop.