Yokogawa Data Acquisition with PID Control CX2000 User Manual

Page 189

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Configuring the CX1000/CX2000

Tag
Specify a tag using a maximum of 8 alphanumeric characters.

Tag Comment
Specify a tag comment using a maximum of 8 alphanumeric characters.

PV/SP/OUT
Set the decimal place (0-4) and units (using up to 6 alphanumeric characters) of PV,

SP, and OUT.

Control Span
Set the control span between the upper and lower limits.

Control Mode
Select the control mode from the choices below. The available modes differ depending

on the connected instrument.

[SingleLoopControl], [CascadePrimaryLoop], [CascadeSecondaryLoop],

[CascadeControl], [ControlBackUp], [PVSwitching], [PVAutoSelector],
[PVHoldFunction], [2LoopControl], [GreenControl], [UniversalPVCascade],
[UniversalPVSwitching], or [UniversalPVSelector].

Control Output
Select the type of control output from the choices below. This setting not available if

the control mode is set to Cascade or UniversalPVCascade.

[Relay], [Voltage-pulse], [Current-output], and [On/Off-control]

Alarm
Select the type of alarm from the choices below. The alarm types that can be selected

differ depending on the connected model.

[OFF], [PV-High(Energ)], [PV-Low(Energ)], [Deviation-High(Energ)], [Deviation-

Low(Energ)], [Deviation-High(Deenerg)], [Deviation-Low(Deenerg)], [Deviation-
H&L(Energ)], [Dev-within-H&L(Energ)], [PV-High(Deenerg)], [PV-Low(Deenerg)], [PV-
High(Energ/Standby)], [PV-Low(Energ/Standby)], [Dev-High(Energ/Standby)], [Dev-
Low(Energ/Standby)], [Dev-High(Deenerg/Standby)], [Dev-Low(Deenerg/Standby)],
[Dev-H&L(Energ/Standby)], [Dev-w-H&L(Energ/Standby)], [PV-High(Deenerg/
Standby)], [PV-Low(Deenerg/Standby)], [Timer-upward(h:m)], [Timer-downward(h:m)],
[Timer-upward(m:s)], [Timer-downward(m:s)], [Sensor-grounding], [Problem-
diagnostic], [FAIL-output], [SP-High], [SP-Low], [Output-High], [Output-Low], [Header-
burnout1], and [Header-burnout2].

7.3 Control Function Basic Settings

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