Honeywell UDC 3300 manual Two-loop restrictions, Model DC330E-KE-5XX

Two-loop restrictions	Table 5-23 gives two-loop functionality and restrictions for controllers
	with two current outputs (including Auxiliary output) and two relay
	outputs.
Table 5-23	Two-loop Functionality and Restrictions (Model DC330E-KE-2XX or
	Model DC330E-KE-5XX)

Controller with Two Current Outputs (including Auxiliary Output) and Three Relay Outputs

Output Type

Current

Auxiliary

Relay #1

Relay #2

Relay #3

Loop 1 is TIME SIMPLEX,

Loop 2 is:

Time Simplex

Current or Current Duplex (100 %)

Current/Time or Time/Current

Loop 1 is TIME DUPLEX/TPSC, Loop 2 is:

Time Simplex (N/A)

Current or Current Duplex (100 %)

Current/Time or Time/Current (N/A)

Not used

Not used

Not used

—

Not used

—

Not used

Loop 2 Output

Loop 2: Output 1 or 2

—

Loop 2 Output

—

N/A

N/A

N/A

—

N/A

—

Loop 1 Output

Loop 1 Output

Loop 1 Output

—

Loop 1,Output 1

—

Loop 2 Output

Alarm 1

Loop 2: Output 1 or 2

—

Loop 1,Output 2

—

Loop 1 is CURRENT OUTPUT or CURRENT DUPLEX – 100 %, Loop 2 is:

Time Simplex

Current or Current Duplex (100 %)

Current/Time or Time/Current (N/A)

Loop 1 Output

Loop 1 Output

Loop 1 Output

Not used

Loop 2 Ouptut

Loop 2: Output 1 or 2

N/A

N/A

N/A

Loop 2 Output

Alarm 2

Loop 2: Output 1 or 2

Alarm 1

Alarm 1

Alarm 1

Loop 1 is CURRENT DUPLEX – 50 %, Loop 2 is:

Time Simplex

Current (N/A)

Current/Time or Time/Current (N/A)

Loop 1 is TIME/CURRENT or

CURRENT/TIME, Loop 2 is:

Time Simplex

Current or Current Duplex (100 %)

Current/Time or Time/Current

Loop 1,Output 1

—

—

Loop 1: Output 1 or 2

Loop 1: Output 1 or 2

Loop 1: Output 1 or 2

Loop 1,Output 2

—

—

Not used

Loop 2 Output

Loop 2: Output 1 or 2

N/A

—

—

N/A

N/A

N/A

Loop 2 Output

—

—

Loop 1: Ouptut 1 or 2

Loop 1: Output 1 or 2

Loop 1: Output 1 or 2

Alarm 1

—

—

Loop 2 Output

Alarm 1

Loop 2: Output 1 or 2

TWO-LOOP RESTRICTIONS:

1.Time Duplex and Three Position Step Control are not available on Control Loop 2.

2.Position Proportional Control is not available on Two-Loop or Cascade Controllers.

3.If either Time Duplex or Three Position Step Control is selected as Control Loop 1 Output, then Time Simplex, Current/Time Duplex and Time/Current Duplex are not available for Control Loop 2 Output.

4.Current Duplex 50 % is not available on Model No. DC330E-EE-2XX.

176 UDC 3300 Controller Product Manual 4/00