10-18
Chapter 10. List of Communication Data
Bank Item RAM address EEPROM address RAM EEPROM Decimal
point
Notes
Decimal Hexa-
decimal
Decimal Hexa-
decimal
Read Write Read Write
Instru-
ment
status 2
RUN/READY 14352 3810 30736 7810
−
AUTO/MANUAL 14353 3811 30737 7811
−
AT start/stop selection 14354 3812 30738 7812
−
(Reserved for future use.) 14355 3813 30739 7813
−
PV 14356 3814 30740 7814
P
SP (target value) 14357 3815 30741 7815
P
MV (Manipulated Variable) 14358 3816 30742 7816
1
Instru-
ment
status 3
(Reserved for future use.) 14416 3850 30800 7850
P Same as RAM address 7001
(decimal).
(Reserved for future use.) 14417 3851 30801 7851
1 Same as RAM address 9108
(decimal).
CT1 current 14418 3852 30802 7852
1 Same as RAM address 9110
(decimal).
CT2 current 14419 3853 30803 7853
1 Same as RAM address 9111
(decimal).
Heat MV (Manipulated Variable) 14420 3854 30804 7854
1 Same as RAM address 9106
(decimal).
Cool MV (Manipulated Variable) 14421 3855 30805 7855
1 Same as RAM address 9107
(decimal).
Operation LSP group selection 14592 3900 30976 7900
− Writable when not
assigned to a DI.
Same as RAM address 9103
(decimal).
LSP in use
14593 3901 30977 7901 P
Same as RAM address 9123
(decimal).
Manual MV 14594 3902 30978 7902
1 Writable in manual mode
Same as RAM address 9105
(decimal).
RUN/READY 14595 3903 30979 7903
− Writable when not
assigned to a DI.
Same as RAM address 9002
(decimal).
AUTO/MANUAL 14596 3904 30980 7904
− Writable when not
assigned to a DI, etc.
Same as RAM address 9001
(decimal).
AT start/stop selection 14597 3905 30981 7905
− Writable when not
assigned to a DI, etc.
Same as RAM address 9004
(decimal).
(Reserved for future use.) 14598 3906 30982 7906
− Same as RAM address 9003
(decimal).
PID group
in use
Proportional band 14848 3A00 31232 7A00 1
Integration time 14849 3A01 31233 7A01 C
Derivative time 14850 3A02 31234 7A02 C
Manual reset 14851 3A03 31235 7A03 1
MV low limit 14852 3A04 31236 7A04 1
MV high limit 14853 3A05 31237 7A05 1
Cool-side proportional band 14854 3A06 31238 7A06 1
Cool-side integration time 14855 3A07 31239 7A07 C
Cool-side derivative time 14856 3A08 31240 7A08 C
(Reserved for future use.) 14857 3A09 31241 7A09
1
Cool-side MV low limit 14858 3A0A 31242 7A0A 1
Cool-side MV high limit 14859 3A0B 31243 7A0B 1