Attach to Network Device Control
On the Service menu, one of the selections is ATTACH TO NETWORK DEVICE. This table
serves the following purposes:
•
to upload the Occupancy Schedule Number (if changed) for OCCPC03S, as defined
in the Service01 table
•
to attach the LID to any CCN device, if the machine has been connected to a CCN
Network. This may include other PIC controlled chillers.
•
to change to a new PSIO or LID module or upgrade software.
Figure 23
illustrates the ATTACH TO NETWORK DEVICE table. The Local description is
always the PSIO module address of the machine the LID is mounted on. Whenever the
controller identification of the PSIO is changed, this change is reflected on the bus and address
for the LOCAL DEVICE of the ATTACH TO DEVICE screen automatically. See
Figure 17
.
Whenever the ATTACH TO NETWORK DEVICE table is entered, the LID erases information
on the module to which it was attached in order to make room for another device. Therefore, it is
then required to attach to a CCN module when this screen is entered, even if the LID is attached
back to the original module. When the ATTACH softkey is pressed, the message ‘‘UPLOADING
TABLES, PLEASE WAIT’’ flashes. The LID will then upload the highlighted device or module. If
the module address cannot be found, the message ‘‘COMMUNICATION FAILURE’’ will appear.
The LID will then revert back to the ATTACH TO DEVICE screen. The upload process time for
various CCN modules is different for each module. In general, the uploading process will take 3
to 5 minutes.
Summary of Contents for 17/19EX
Page 346: ...Figure 1 17 19EX Identification ...
Page 347: ...Figure 2 Typical 17EX Installation ...
Page 348: ...Figure 3 Typical 19EX Installation ...
Page 349: ...Figure 4 Refrigerant Motor Cooling and Oil Cooling Cycles ...
Page 350: ...v Figure 5 Hermetic Compressor Lubrication System EX Compressor Shown ...
Page 351: ...Figure 6 Open Drive 17 Series Lubrication Cycle ...
Page 355: ...Motor End View Figure 7 17EX Controls and Sensor Locations Figure 7 continued on next page ...
Page 356: ...Figure 7 17EX Controls and Sensor Locations ...
Page 359: ...Machine Rear View Figure 8 19EX Controls and Sensor Locations Figure 8 continued on next page ...
Page 360: ...Motor End View Figure 8 19EX Controls and Sensor Locations Figure 8 continued on next page ...
Page 361: ...Figure 8 19EX Controls and Sensor Locations ...
Page 362: ...Figure 9 Control Center Front View Shown with Options Module ...
Page 363: ...Figure 10 Control Sensors Temperature ...
Page 364: ...Figure 11 Control Sensors Pressure Transducer Typical ...
Page 365: ...Figure 12 Power Panel without Options Open Drive Machine Shown ...
Page 366: ...Figure 13 Power Panel with Options Hermetic Machine Shown ...
Page 367: ...Figure 14 LID Default Screen ...
Page 368: ...Figure 15 LID Service Screen ...
Page 369: ...Figure 16 17 19EX Menu Structure ...
Page 370: ...Figure 17 17 19EX Service Menu Structure ...
Page 371: ...Figure 18 Example of Point Status Screen Status01 ...
Page 372: ...Figure 19 Example of Time Schedule Operation Screen ...
Page 373: ...Figure 20 Example of Set Point Screen ...
Page 374: ...Figure 21 17 19EX Hot Gas Bypass Surge Prevention ...
Page 375: ...Figure 22 17 19EX with Default Metric Settings ...
Page 376: ...Figure 23 Example of Attach to Network Device Screen ...
Page 377: ...Figure 24 Example of Holiday Period Screen ...
Page 378: ...Figure 25 Control Sequence ...
Page 379: ...Figure 26 Typical Wet Bulb Type Vacuum Indicator ...
Page 380: ...Figure 27 Shipping Bolt on Open Drive Motor ...
Page 381: ...Figure 28 17 19EX Leak Test Procedures ...
Page 382: ...Figure 29 Dehydration Cold Trap ...
Page 383: ...Figure 30 Correct Motor Rotation ...
Page 384: ...Figure 31 Refrigeration Log ...
Page 386: ...Figure 32 Pumpout Arrangement and Valve Number Locations 12 ft Vessel Shown Continued ...
Page 387: ...Figure 33 Pumpout Unit Wiring Schematic 19EX Shown ...
Page 388: ...Figure 34 Optional Pumpout Compressor ...
Page 389: ...Figure 35 Electronic Vane Actuator Linkage ...
Page 390: ...Figure 36 Compressor Contact Seal Open Drive Machines ...
Page 391: ...Figure 37 Checking Preliminary Alignment ...
Page 392: ...Figure 38 Measuring Angular Misalignment in Elevation ...
Page 393: ...Figure 39 Measuring Angular Misalignment on Brackets ...
Page 394: ...Figure 40 Alignment Formula ...
Page 395: ...Figure 41 Adjusting Angular Misalignment in Plan ...
Page 396: ...Preparation Figure 42 Correcting Parallel Misalignment Figure 42 continued on next page ...
Page 397: ...Measurement Figure 42 Correcting Parallel Misalignment Figure 42 continued on next page ...
Page 398: ...Adjustment Figure 42 Correcting Parallel Misalignment ...
Page 400: ...To Check Parallel Alignment Figure 43 Alignment Check Assembled Coupling ...
Page 401: ...Figure 44 Removing the Oil Filter ...
Page 402: ...Figure 45 Typical Float Valve Arrangement ...
Page 403: ...Figure 46 Lifting Open Drive Motor ...
Page 404: ...Figure 47 Controls for Optional Pumpout Compressor ...
Page 405: ...Figure 48 Oil Differential Pressure Power Supply Module ...
Page 406: ...Figure 49 PSIO Module LED Locations ...
Page 407: ...Figure 50 LID Module Rear View and LED Locations ...
Page 408: ...Figure 51 Processor PSIO Module ...
Page 409: ...Figure 52 Starter Management Module SMM ...
Page 410: ...Switch Setting Options Module 1 Options Module 2 S1 S2 6 4 7 2 Figure 53 Options Module ...
Page 411: ...Figure 54 Model Number Nomenclature for Compressor Size See Figure 1 Also ...
Page 414: ...Figure 55 Open Drive Compressor Fits and Clearances Note See Table 17 for dimensions ...
Page 416: ...Figure 56 Hermetic Compressor Fits and Clearances ...
Page 418: ...Figure 57 Electronic PIC Controls Wiring Schematic Hermetic Machine ...
Page 420: ...Figure 58 Electronic PIC Controls Wiring Schematic Open Drive Machine ...
Page 422: ...Figure 59 Machine Power Panel Starter Assembly and Motor Wiring Schematic ...
Page 423: ...Figure 60 Hermetic Drive Power Panel with Water Cooled Oil Cooler ...
Page 424: ...Figure 61 Hermetic Drive Power Panel with Motor Cooling Solenoid ...
Page 425: ...Figure 62 Open Drive Power Panel ...