48/50PD
down arrow keys to scroll through the
When a specific mode or
Items in the Configuration and Service Test modes are password protected. The display will flash PASS and WORD when required. Use the ENTER and arrow keys to enter the four digits of the password. The default password is 1111.
Pressing the ESCAPE and ENTER keys simultaneously will scroll an expanded text description across the display indicating the full meaning of each display point. Pressing the ESCAPE and ENTER keys when the display is blank (MODE LED level) will return the display to its default menu of rotating AUTO VIEW display items. In addition, the password will need to be entered again before changes can be made.
Changing item values or testing outputs is accomplished in the same manner. Locate and display the desired item. If the display is in rotating
There are some points that can be forced from the Scrolling Marquee or the Navigator. If the user needs to force a variable, follow the same process as when editing a configuration parameter. A forced variable, regardless where the force has come from will be displayed with a blinking “.” on a Scrolling Marquee and a blinking “f” on a Navigator following its value. For example, if
economizer commanded position (EC.CP) is forced, the Navigator display shows “80f”, where the “f” is blinking to signify a force on the point. The Scrolling Marquee display shows “80.” Where the “.” is blinking to signify a force on the point. Remove the force by selecting the point that is forced with the key ENTER and then pressing the up and down arrow keys simultaneously.
Depending on the unit model,
System Pilott and Touch Pilot Devices
The System Pilot device
IMPORTANT: Multiple zoning application is NOT recommended at this time with the PD products.
Additionally, the System Pilot device can serve as a
CCN Tables and Display
In addition to the
Table 2 — Scrolling Marquee Mode and Menu Display Structure
RUN | SERVICE | TEMPERATURES | PRESSURES | SETPOINTS | INPUTS | OUTPUTS | CONFIGURATION | TIME | OPERATIN | ALARMS | |
G | |||||||||||
STATUS | TEST | CLOCK | |||||||||
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| MODES |
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Auto View | Service Test | Air |
|
| General | Fan | Display | Time of Day | Control | Reset All | |
of | Mode | Temperatures |
|
| Inputs | Outputs | Configuration | (TIME) | Modes | Current | |
Run Status | (TEST) | (AIR.T) |
|
| (GEN.I) | (FANS) | (DISP) | ↓ | (MODE) | Alarms | |
(VIEW) | ↓ | ↓ |
|
| ↓ | ↓ | ↓ | Month, Date | ↓ | (R.CURR) | |
↓ | Test Independent | Refrigerant |
|
| Current | Cool | Unit | Day and | Cool Mode | ↓ | |
Software | Outputs | Temperatures |
|
| Sensor Inputs | Outputs | Configuration | Year | Diagnostic | Reset | |
Version | (INDP) | (REF.T) |
|
| (CS.IN) | (COOL) | (UNIT) | (DATE) | (COOL) | Alarm | |
Numbers | ↓ |
|
|
| ↓ | ↓ | ↓ | ↓ | ↓ | History | |
(VERS) | Test Fans |
|
|
| Air Quality | Heat | Cooling | Daylight | Heat Mode | (R.HIST) | |
↓ | (FANS) |
|
|
| Inputs | Outputs | Configuration | Savings | Diagnostic | ↓ | |
Control | ↓ |
|
|
| (AIR.Q) | (HEAT) | (COOL) | Time | (HEAT) | Currently | |
Modes | Test Cooling |
|
|
|
| ↓ | ↓ | (DST) | ↓ | Active | |
(MODE) | (COOL) |
|
|
|
| Economize | Heating | ↓ | Economizer | Alarms | |
↓ | ↓ |
|
|
|
| r | Configuration | Local Time | Diagnostic | (CURR) | |
Cooling | Test Heating |
|
|
|
| Outputs | (HEAT) | Schedule | (ECON) | ↓ | |
Status | (HEAT) |
|
|
|
| (ECON) | ↓ | (SCH.L) | ↓ | Alarm | |
(COOL) |
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|
| ↓ | Economizer | ↓ | Demand | HIstory | |
↓ |
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|
| Alarm | Configuration | Local | Listing | (HIST) | |
Heating |
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|
| Relay | (ECON) | Holiday | (DMD.L) |
| |
Status |
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| (ALRM) | ↓ | Schedules |
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| |
(HEAT) |
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| Air Quality | (HOL.L) |
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| |
↓ |
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| Cfg. |
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| |
Economizer |
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| (AIR.Q) |
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| |
Status |
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| ↓ |
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(ECON) |
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| Alarm Relay |
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↓ |
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| Config. |
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| |
Component |
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| (ALM.O) |
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| |
Run Hours |
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| ↓ |
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| |
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| PID |
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(HRS) |
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| Configuration |
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↓ |
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Component |
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| (PID) |
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| |
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| ↓ |
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Starts |
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| Sensor |
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(STRT) |
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| Calibration |
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| (TRIM) |
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| |
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| ↓ |
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| |
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| CCN |
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| |
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| Configuration |
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| |
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| (CCN) |
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| |
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4