Yokogawa Data Acquisition with PID Control CX2000 - Manual (Page 271)

App-12
IM 04L31A01-17E
41101
41102
41103
41104
41105
41106
41107
41108
41109
41110
41111
41112
41125
41126
41127
41128
41131-41142
41155-41158
41161-41172
PID parameters
of PID number 1
of loop 1
Control alarm
values of PID
number 1 of loop 1
PID paramete
of PID number 2
of loop 1
Control alarm
values of PID
number 2 of loop 1
PID parameters
of PID number 3
of loop 1
Target setpoint (SP)
Proportional band (P)
Integral time (I)
Derivative time (D)
Output low-limit
Output high-limit
Shutdown function enable/disable
Manual reset
Hysteresis value
Hysteresis activation point
Control action direction switching
Preset output
Sets the control alarm value
(Alarm number 1)
Control alarm value
(Alarm number 2)
Control alarm value
(Alarm number 3)
Control alarm value
(Alarm number 4)
Same as the PID parameters of
PID number 1 of loop 1
Same as the control alarm values
of PID number 1 of loop 1
Same as the PID parameters of
PID number 1 of loop 1
Within the measurement span excluding the
decimal point
1 to 9999: 0.1 to 999.9%
0 to 6000
0 to 6000
–50 to 1050: –5.0% to 105.0%
–50 to 1050: –5.0% to 105.0%
0: OFF
1: ON
–50 to 1050: –5.0% to 105.0%
Within the measurement span excluding the
decimal point
0: OFF
1: Upper
2: Lower
0: Reverse
1: Direct
–50 to 1050: –5.0% to 105.0%
Varies depending on the alarm type as
follows:
SP/PV alarm
Within the measurement span excluding
the decimal point
Deviation alarm (high-limit and low-limit)
Within EUS –100.0 to 100.0% of the
measurement span excluding the decimal
point
Deviation alarm (high & low limit and within
high & low limits)
Within EUS 0.0 to –100.0% of the
measurement span excluding the decimal
point
Output alarm
–50 to 1050: –5.0% to 105.0%
(See the AV command)
Same as above
Same as above
Same as above
Same as the range for the PID parameters
of PID number 1 of loop 1
Same as the range for the control alarm
values of PID number 1 of loop 1
Same as the range for the PID parameters
of PID number 1 of loop 1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Modbus
Register
Number
Description Register Type Value
Read/
Write
Appendix 6 Register Assignments