Honeywell EN2H-0221GE51 R0808 用户手册

SDC / DHC 

Hydraulic Components 

EN2H-0221GE51 R0808 

185 

Coaction of P-part, I-part, adjustment time and sample time 

x

a

b

c

d
e

f

g

h

i

y

 

 

a OPEN 

position 

g Actuator pulse with control 

deviation X

W

 = 25% 

b  Actuator behaviour with 

control deviation 50% 
adjustment time T

n

 = 7 min. 

h P-part 

c  Actuator behaviour with 

control deviation 25 % 
adjustment time T

n

 = 7 min. 

i I-part 

d  Adjustment time T

n

  

(X

W

 = 25%) 

x Mixed heating circuit 

opening (%) 

e  Adjustment time T

n

  

(X

W

 = 50%) 

y Action time (min.) 

f  Actuator pulse with control 

deviation X

W

 = 50%