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7 tuning menu, Control panel operating procedures – AERCO KC1000 Boiler equipped with C-More version 3.04 User Manual

Page 29

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CONTROL PANEL OPERATING PROCEDURES

Table 3-4. Configuration Menu - Continued

Available Choices or Limits

Menu Item Display

Minimum

Maximum

Default

Setpt Lo Limit

40°F

Setpt Hi Limit

60°F

Setpt Hi Limit

Setpt Lo Limit

220°F

200°F

Temp Hi Limit

40°F

240°F

210°F

Max Valve Position

40%

100%

100%

Pump Delay Timer

0 min.

30 min.

0 min.

Aux Start On Dly

0 sec.

120 sec.

0 sec.

Failsafe Mode

Shutdown or Constant Setpt

Shutdown

*Analog Output
(See CAUTION at
end of Table 3-4 )

Off, Setpoint, Outlet Temp,

Valve Position 4-20 mA,

Valve Position 0-10V

*Valve

Position

0-10V

Low Fire Timer

2 sec.

600 sec.

2 sec.

Setpt Limiting

Enabled or Disabled

Disabled

Setpt Limit Band

0°F

10°F

5°F

Network Timeout

5 Sec

999 Sec

30 Sec

HI DB Setpt EN

0%

100%

30%

Demand Offsert

0

25

10

Deadband High

0

25

2

Deadband Low

0

25

2


*CAUTION

:

DO NOT CHANGE the Analog Output Menu Item from its Default setting
(Valve Position 0-10V).

3.7. TUNING MENU

The Tuning Menu items in Table 3-5 are Factory
set for each individual unit.

Do not change these menu entries unless
specifically requested to do so by Factory-
Trained personnel.



Table 3-5. Tuning Menu

Available Choices or Limits

Menu Item Display

Minimum

Maximum

Default

Prop Band

1°F

120°F

70°F

Integral Gain

0.00

2.00

1.00

Derivative Time

0.0 min

2.0 min

0.0 min

Reset Defaults?

Yes

No

Are You Sure?

No

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