Yokogawa Data Acquisition with PID Control CX2000 - Manual (Page 152)

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IM 04L31A01-17E
6
Command
Detail Settings (Control Function
Settings)
HF
Sets the setpoint
Syntax HF p1,p2,p3,p4,p5
p1: Loop number (1 to 6) (1 or 2 on the CX1000)
p2: Enable/disable SP tracking (Off, On).
p3: Enable/disable PV tracking (Off, On).
p4: SP high-limit EU (0.0 to 100.0%)
High-limit > Low-limit
p5: SP low-limit EU (0.0 to 100.0%)
High-limit > Low-limit
Query HF[ p1]?
GL Sets the output velocity limiter
Syntax GL p1,p2,p3
p1: Loop number (1 to 6) (1 or 2 on the CX1000)
p2: Enable/disable output velocity limiter (Off,
On)
p3: Output velocity limiter value (0.1 to 100.0%/s)
Query GL[ p1]?
Description This command cannot be used when the control
output type (set using the GQ command) is set to
“On/Off-control.”
GA Sets the anti-reset windup
function
Syntax GA p1,p2,p3
p1: Loop number (1 to 6) (1 or 2 on the CX1000)
p2: Anti-reset windup function (Auto, Manual)
p3: Deviation width (50.0 to 200.0)
Can be specified only when p2 is set to
Manual.
Query GA[ p1]?
Description This command cannot be used when the control
output type (set using the GQ command) is set to
“On/Off-control.”
Detail Settings (Hysteresis (Alarm, PV
Event))
AP
Sets the alarm hysteresis
Syntax AP p1,p2,p3
p1: Loop number (1 to 6) (1 or 2 on the CX1000)
p2: Alarm number (1 to 4)
p3: Hysteresis EUS (The hystersis range is the
range of values that results from multiplying the
measurement span by 0.0 to 10.0%. However,
when the alarm type is output high-limit or output
low-limit, the range is 0.0 to 10.0% as-is.)
Query AP[ p1,p2]?
PH Sets the PV event hysteresis
Syntax PH p1,p2
p1: PV event number (1 to 16)
p2: Hysteresis (0.0 to 10.0%)
Query PH[ p1]?
Detailed Settings (DIO Operation
Monitoring Function Settings)
DX
DIO operation monitoring
function settings
When DIO operation monitoring function is OFF
Syntax DX p1,p2
p1: DIO operation monitoring function number
(01–36, 01–12 for the CX1000)
p2: Off(Off/On)
Query DX p1?
Example When DIO operation monitoring number 2 is
OFF
DX2,OFF
When set to DI-1
Syntax DX p1,p2,p3,p4
p1: DIO operation monitoring function number
(01–36, 01–12 for the CX1000)
p2: ON(Off/On)
p3: Type (DI-1, DO-1, DO-2, DIO-11, DIO-12,
DO-2P, DIO-12P)
Set to DI-1 here.
p4: DI number (DI001-DI006, DI101-DI106,
DI201-DI206, RI001-RI012, or DI001-DI006
for the CX1000)
Query DX p1?
Example Set DIO operation monitoring number 2 so that it
monitors DI002 input.
DX2,ON,DI-1,DI002
When set to DO-1
Syntax DX p1,p2,p3,p4,p5
p1: DIO operation monitoring function number
(01–36, 01–12 for the CX1000)
p2: ON(Off/On)
p3: Type (DI-1, DO-1, DO-2, DIO-11, DIO-12,
DO-2P, DIO-12P)
Set to DO-1 here.
p4: Internal switch number (SW001-SW036, or
SW001-SW018 for the CX1000)
p5: DO number (DI001-DI006, DI101-DI106,
DI201-DI206, RI001-RI012, or DI001-DI006
for the CX1000)
Query DX p1?
Example Set DIO operation monitoring number 2 so that
the status of internal switch SW003 is output
from DO002, and monitored.
DX2,ON,DO-1,SW003,DO002
When set to DO-2 or DO-2P
Syntax DX p1,p2,p3,p4,p5,p6
p1: DIO operation monitoring function number
(01–36, 01–12 for the CX1000)
p2: ON(Off/On)
p3: Type (DI-1, DO-1, DO-2, DIO-11, DIO-12,
DO-2P, DIO-12P)
Set to DO-2 or DO-2P here.
6.4 Setting Commands (Control)