EVERVU™ Touch Screen Display for
EVERGREEN
®
19XR,XRV, 23XRV Chillers
with PIC II or PIC III Controls
Installation and Start-Up Instructions
Part No: 33CNTVIEW
CONTENTS
SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . 1
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
ABBREVIATIONS AND EXPLANATIONS . . . . . . . . . . 1
PACKAGE CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
CHILLER SOFTWARE VERSION
REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1,2
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Equipment Needed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Step 1 — Identify Power Supply . . . . . . . . . . . . . . . . . . 2
Step 2 — Assemble Swing Arm . . . . . . . . . . . . . . . . . . 2
Step 3 — Attach Arm to Tube Sheet . . . . . . . . . . . . . . 2
Step 4 — Mount Display Screen on Arm
Mounting Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Step 5 — Connect Cable Between Display and
ICVC (International Chiller Visual Control) . . . . . . 4
START-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Start Touch Screen System . . . . . . . . . . . . . . . . . . . . . . 4
Start Carrier Network Manager . . . . . . . . . . . . . . . . . . . 5
Configure ComfortVIEW™ Software on Touch
Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
SAFETY CONSIDERATIONS
When installing this accessory, observe precautions in the
literature and on any labels attached to the equipment, and all
other safety precautions that may apply.
• Follow all safety codes.
• Use care in handling and installing this accessory.
WARNING
Electrical shock can cause personal injury and death. Shut
off all power to this equipment during installation. There
may be more than one disconnect switch. Tag all disconnect locations to alert others not to restore power until work
is completed.
INTRODUCTION
Carrier's new EverVu™ touch screen display allows a facility manager to monitor a chiller from a 15-in. color touch
screen display. The EverVu display screens allow easy navigation to determine data and chiller trends such as a chiller performance trend, chilled water trend, condenser water trend and
power trend. The EverVu touch screen display is available for
Evergreen 19XR, 19XRV and 23XRV chillers and 32 Series
chiller retrofit packages. The display is provided with ComfortVIEW™ software preloaded.
Retrofit Compatibility — The EverVu™ display can
be retrofitted to any existing Carrier Comfort Network
compatible chiller, though default screen sets may not be
®
(CCN)
included for all chillers. The display may also be retrofitted to
competitor’s chillers when the 32 Series retrofit panels are
applied.
ABBREVIATIONS AND EXPLANATIONS
Terms and abbreviations used in this manual include:
CCN (Carrier
Comfort Network)
CCN bus — 3-wire RS-485 network for CCN elements
CCN element — Unique addressing scheme for devices
Network Manager — ComfortVIEW software system for
Workspace
Manager
— Carrier’s proprietary communications
protocol
on a CCN network
managing network devices
— ComfortVIEW software for managing
viewspaces and trends within
workspaces for graphical representation
of a system
PACKAGE CONTENTS
• Touch screen display screen with quick connect mount
• Swing arm for mounting (assembly required; see Swing
Arm Assembly Instructions)
• RS-232 to RS-485 converter from B&B Electronics
• ComfortVIEW software key (USB) (already installed in
back side of display screen)
• Several bags containing bolts and Allen style wrenches
• Touch computer power supply
• 6-ft or 25-ft Beldon power cable (25-ft cable will be
available for order)
• 25-ft coiled communication cable with RJ-14 connectors
• Swing Arm Assembly Instructions
CHILLER SOFTWARE VERSION REQUIRE-
MENTS
The chiller software in the International Chiller Visual Control (ICVC) controller must match a version of chiller software
for which the EverVu workspace screens have been developed.
The EverVu display is supplied with databases to support the
chiller software versions listed in Table 1.
Table 1 — Chiller Software Version Requirements
UNIT
19XR 19XR Version 09 Chiller CESR-131294-09
19XRV 19XRV Version 04 Chiller CESR-131350-04
23XRV 23XRV Version 02 Chiller CESR-131293-02
32DK
32XR 32XR Version 01 Chiller CESR-131435-01
EVERVU DATABASE
VERSION
19DK Version 01 Chiller
(Build 0.016)
CHILLER
SOFTWARE
VERSION
CESR-131458-01
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Catalog No. 04-53190018-01 Printed in U.S.A. Form 19/23-2SI Pg 1 6-11 Replaces: 19/23-1SI
If the chiller software is an earlier version than is supported
Fig. 1 — Attach Arm to Tube Sheet
MOUNTING
BOLTS
TUBE
SHEET
ARM BASE
a19-1891
Fig. 2 — Display Panel with Mount Attached
BACK OF DISPLAY PANEL
DISPLAY MOUNT
a19-1890
by the EverVu display, the chiller software will need to be upgraded to match the version of EverVu database that will be
cloned during the installation of the display.
If the chiller software is a later version than is supported by
the EverVu display, a new EverVu database will need to be
downloaded and imported into the EverVu display. Contact a
Carrier Service office for assistance in importing the databases.
INSTALLATION
Equipment Needed
•3/
in. hex screwdriver
16
1
•
/4 -20-1 in. hex bolts
• Voltmeter
Step 1 — Identify Power Supply
POWER REQUIREMENTS — The EverVu™ panel is provided with a 25-ft Beldon power cable and plug for connection
to a 120-v receptacle. If 120-v receptacle is available, proceed
to Step 2. If 120-v receptacle is not available, power may be
obtained directly from the chiller power panel by following the
instruction below.
Connecting Power Cable to Chiller Power Panel
following instructions are for connecting the power cable of the
display panel directly to the 110-v supply at the chiller power
panel. If the power cable of the display can be connected to a
120-v receptacle, this step is not necessary; proceed to Step 2.
— The
the fork terminals to the input of the oil heater circuit
breaker as follows:
a. 1C-22 to RED fork terminal (WHITE wire)
b. 1C-23 to BLUE fork terminal (BLACK wire).
12. For safety reasons, do not remove LOCK OUT and TAG
OUT until completing Step 5 — Connect Cable Between
Display and ICVC (International Chiller Visual Control).
Step 2 — Assemble Swing Arm — Refer to sepa-
rate Swing Arm Assembly Instructions provided in package.
Step 3 — Attach Arm to Tube Sheet
1. Identify the tube sheet on the evaporator (19XR,XRV) or
condenser (23XRV) where the display is to be mounted.
Insert the bolt into the center hole of the tube sheet
mounting bracket.
NOTE: Do not remove the white plastic piece inside
the mounting bracket. This serves to insulate the metal
between the tube sheet and mounting bracket.
2. Attach the
base of the mounting bracket. Do not tighten completely.
3. Align the arm mounting bracket to the tube sheet and
tighten hex bolts using a
1
/4 -20-1 in. hex bolts halfway through in the
3
/16 hex screwdriver. See Fig. 1.
WARNING
Electrical shock can cause personal injury and death. Shut
off all power to this equipment during installation. There
may be more than one disconnect switch. Tag all disconnect locations to alert others not to restore power until work
is completed.
1. Identify the oil heater contactor (1C) in the chiller power
panel.
2. Using a voltmeter, check the voltage across Terminals
22 and 23. The voltage should be 110 v 10%. If the
voltage is not within this range, STOP immediately
and consult an appropriate electrical specialist.
3. Using a voltmeter, verify that Terminal 23 in oil heater
contractor is neutral. If not, STOP immediately and
consult an appropriate electrical specialist.
4. After verifying voltages in Steps 2 and 3, turn off
chiller power and verify that the oil heater contractor is
deenergized and no voltage is present at the input
Terminals 22 and 23.
5. LOCK OUT and TAG OUT power supply to the chiller power panel.
6. Remove the plug of the display panel power cord with a
wire cutter.
7. Strip approximately 6 in. of insulation off power cable
end.
8. Using two fork connectors (red and blue), crimp according to the following color code:
a. WHITE wire to RED connector
b. BLACK wire to BLUE connector.
9. Strip the insulation off the green grounding wire.
10. Remove the electrical knockout from the panel and
add a strain relief connection, if necessary.
11. Pulls the wires through strain relief and connect the
green grounding wire to the grounding lug. Connect
Step 4 — Mount Display Screen on Arm
Mounting Bracket —
Do not remove the plastic covering until you are ready to start
up the touch screen. The display screen is shipped with the
quick connect mount attached to the back of the screen. See
Fig. 2.
2
Locate the EverVu display panel.
1. Slide the screen display onto the mounting bracket.
Fig. 3 — Display Screen Mounting Location
MOUNTING
BRACKET
a19-1892
Fig. 4 — Bolt Display Screen to Arm
a19-1893
MAX
HORIZONTAL
RANGE
24.1"
MAX
VERTICAL
RANGE
15.9"
3.1"
3.5"
6.7"
13.3"
15.3"
7.1"
5.6"
Fig. 5 — Display Arm Dimensions
a19-1894
Fig. 6 — Adjust Arm Tension
a19-
1891
(location shown in Fig. 3).
2. Two hooks secure the display screen to the mounting
bracket. Hold the display screen until verifying that the
display screen is supported by the hooks on the mounting
bracket before releasing. See Fig. 4.
IMPORTANT: To prevent damage to display screen,
do not mount the display on the arm until arm is completely attached to the tube sheet.
MOUNTING
BRACKET
DISPLAY
MOUNT
RETAINING
BOLT
3. The display height is adjustable within a 15.9 in. range.
Arm dimensions are shown in Fig. 5.
4. Using a hex screwdriver, secure the arm from pulling out
of the mount by tightening the hex screw on the side of
the mount. The display screen can now be positioned to
desired height. To adjust tension on the up and down
movement of the arm, tighten the hex screw on the top of
the arm mount (Fig. 6).
HEX SCREW TO
ADJUST ARM
TENSION
ARM
HEX SCREW
TO SECURE
ARM TO ARM
BASE
3
Step 5 — Connect Cable Between Display and
Fig. 7 — Expandable Keyboard
a19-1898
ICVC (International Chiller Visual Control)
1. Remove the knockout from the control panel box.
2. Pass the 25-ft coiled RS-485 cable, through the knockout. Approximately 16 to 20 in. of cable should be inserted into the control box.
3. Connect one end of the RS-485 cable to the J8/SERVICE
port of the ICVC.
4. Connect the other end of the cable to the RJ14 connector
in the B&B Electronics converter provided with the display. The converter should then be attached to the 9-pin
serial port on the display. If chiller is connected to a CCN
network, see note below.
5. The ComfortVIEW™ software key is already installed in
the back side of the display. The software key will allow
preloaded software to run automatically when the display
screen is booted up.
6. After connecting both cable ends, connect the power cord
to the power brick and connect to the EverVu™ panel.
Pull the cord through the side of the back cover and attach
to the display.
7. If touch screen power cord was connected directly to the
chiller power panel rather than an AC outlet, remove
LOCK OUT and TAG OUT.
8. Turn on power to the display screen (lower right side) and
to the ICVC.
Before going to the job site to perform the installation, you
will need to know the chiller ICVC version. Some older versions need to be updated to work with the touch panel. Contact
a Carrier Service office for assistance in downloading a new
version, if required.
NOTE: Besides being connected to the display, the chiller
may be on a CCN network in the building. If this is the case,
make sure the correct wiring is utilized and coordinate with
the Carrier controls technician on the site. The refresh rate
of the touch screen display may need to be extended,
depending on the other devices on the network.
COMMUNICATION BUS WIRE SPECIFICATIONS —
The communication bus wiring is field-supplied and fieldinstalled. Bus wiring consists of shielded three-conductor cable
with drain (ground) wire. The cable selected must be identical
to the communication bus wire used for the entire network. See
Table 2 for recommended cable.
Table 2 — Recommended Cables
MANUFACTURER CABLE PART NO
Alpha 2413 or 5463
American A22503
Beiden 8772
Columbia 02525
NOTE: Conductors and drain wire must be at least 20 AWG (American Wire Gage), stranded, and tinned copper. Individual conductors
must be insulated with PVC, PVC/nylon, vinyl, Teflon*, or polyethylene. An aluminum/polyester 100% foil shield and an outer jacket of
PVC, PVC/nylon, chrome vinyl or Teflon with aluminum operating
temperature range of –20 C to 60 C is required.
START-UP
Start Touch Screen System —
display screen are powered up, the Touch Screen display will
boot up to a default graphical chiller for a Version 04XRV. The
CCN database for this display is defaulted to database only, so
there will be no communications.
An expandable keyboard (Fig. 7) is viewable after boot up.
The keyboard is used for inputting data into any menu screen
or prompt that is the active.
The keyboard can be minimized to an icon again by pressing the large rectangular icon on the left side of the expandable
keyboard.
The keyboard can be viewed at any time by pressing the
keyboard icon at the top right side of any active screen or
prompt.
The expandable keyboard can be moved to different positions on the screen be touching any of the blue areas between
the keys and moving it to desired position on screen.
Once the ICVC and
*Registered trademark of DuPont.
4
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