Watlow Electric 988 用户手册

MODE

*Cycle Time, Output 1B

*Rate, Output 1B

*Derivative, Output 1B

*Operation Prompt

*Proportional Band, Output 1B

*Reset, Output 1B

*Integral, Output 1B

Enter your settings,
from the controller's
upper display.

MODE

Output 2 (p. 5.13)

Output 1 (p. 5.10)

*Cycle Time, Output 2B

*Rate, Output 2B

*Derivative, Output 2B

*Proportional Band, Output 2B

*Reset, Output 2B

*Integral, Output 2B

*Dead Band B

MODE

[PIdb]

[OPer]

{Pb1b]

[RE1b]

[It1b]

[rA1b]

[de1b]

{CT1b}

[Pb2b]

[re2b]

[It2b}

[rA2b]

[dE2b]

[Ct2b]

[db`b]

WATLOW Series 988 User’s Manual

5.9

Operation Menus, Chapter 5

MODE

*Cycle Time, Output 1A

*Rate, Output 1A

*Derivative, Output 1A

Operation Prompt

Proportional Band, Output 1A

*Reset, Output 1A

*Integral, Output 1A

Enter your settings,
from the controller's
upper display.

MODE

Output 2 (p. 5.13)

Output 1 (p. 5.10)

*Cycle Time, Output 2A

*Rate, Output 2A

*Derivative, Output 2A

*Proportional Band, Output 2A

*Reset, Output 2A

*Integral, Output 2A

*Dead Band A

MODE

[PIDA]

[Oper]

[````]

[Pb1A]

[````]

[RE1A]

[````]

[It1A]

[````]

[rA1A]

[````]

[dE1A]

[````]

[Ct1A]

[````]

[Pb2A]

[````]

[Re2A]

[````]

[It2A]

[````]

[rA2A]

[````]

[dE2A]

[````]

[Ct2A]

[````]

[db`A]

System

p. 5.2

PID A

p. 5.9

PID B

p. 5.9

Set Point 2

MODE

Idle Set Point

[`988]

[`SP2]

[`988]

[IdSP]

[`SyS]

[PIdb]

[PIDA]

[OPEr]

❶ Begin in the Display Loop, and
press the Mode key µ to reach the
Set Point 2 prompt [`SP2], the Idle
Set Point prompt [IdSP] or the
System Menu [`SYS].

❷ Use Mode key µ to step past
the Set Point 2 prompt [`SP2] and
the Idle Set Point prompt [IdSP], if
they appear (see prompt informa-
tion). Upon reaching the Operation
Menu prompt [OPEr] use the Up-
arrow > key to select a menu.

Figure 5.9 -
The PID Menus.

❸ Press the Mode key µ to step
through the prompts.

❹ Press the Up-arrow key > to
step through the prompt values.
The Down-arrow key < backs
through the values.

…

[`)00]

[dE1A]

[`)01]

[dE1A]

[`)02]

[dE1A]

[`(99]

[dE1A]