Carrier TruVu TV-MPCXP1628-NR Installation And Startup Manual Download Page 84

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Troubleshooting

ruVu™ MPC Controller (

part no. TV-MPCXP1628-NR)

Installation and Start-up Guide

To replace the TV-MPCXP1628-NR's fuses

The TV-MPCXP1628-NR has 2 fuses:

Symptoms of a blown fuse:

•

TV-MPCXP1628-NR's power fuse

—The controller’s

LED is not lit.

•

I/O bus edge connector fuse

—

The

LED is not lit on downstream expanders connected to the edge

connector.

NOTE

If the TV-MPCXP1628-NR's power fuse blows but not the I/O bus edge connector fuse, the TV-MPCXP1628-

NR will be off but not the downstream expanders.

If you suspect a fuse is blown, remove the fuse as described below, and use a multimeter to check it. If the fuse is

blown, try to determine why it blew before you replace it. Check the power wiring polarity of the TV-MPCXP1628-NR
and any other devices that share the power supply. Use the same polarity for all of them.

The fuses are fast-acting, 5mm x 20mm glass fuses that you can purchase from one of the following vendors:

Manufacturer

Mfr. Part #

for 2.5A fuse

Mfr. Part #

for 4A fuse

Littelfuse
Bussmann

Belfuse

Optifuse

021702.5HXP
not specified

5SF-2.5-R

FSD-2.5A

0217004.HXP
S500-4-R

5SF 4-R

FSD-4A

Summary of Contents for TruVu TV-MPCXP1628-NR

Page 1: ...n nt tr ro ol ll le er r p pa ar rt t n no o T TV V M MP PC CX XP P1 16 62 28 8 N NR R I In ns st ta al ll la at ti io on n a an nd d S St ta ar rt t u up p G Gu ui id de e CARRIER CORPORATION 2021 Ca...

Page 2: ......

Page 3: ...stems com or your local Carrier office Important changes are listed in Document revision history at the end of this document CARRIER CORPORATION 2021 All rights reserved throughout the world i Vu is a...

Page 4: ......

Page 5: ...To wire to a BACnet ARCNET network 28 To wire to a BACnet MS TP network 28 To wire a third party device 29 Wiring devices to the TV MPCXP1628 NR s Rnet port 30 Wiring devices to the TV MPCXP1628 NR s...

Page 6: ...ng 70 LEDs 70 To configure custom Prog 1 2 LEDs 73 To get a Module Status report 73 Troubleshooting inputs and outputs 74 To monitor power input type 76 To get a Device Log 77 To get the TV MPCXP1628...

Page 7: ...orks Supports Foreign Device Registration FDR Supports DHCP IP addressing Has built in network diagnostic capture functionality for troubleshooting Has network statistics that can be viewed numericall...

Page 8: ...t 10 or 100 Mbps On the non routing controller Only one port can be configured for a BACnet communication type The Gig E port can run Modbus simultaneously with either BACnet IP or BACnet Ethernet The...

Page 9: ...the TV MPCXP1628 NR is powered from an AC source and less than or equal to 262 5 mA when powered by a DC source NOTE If the total power required by the sensors on the Rnet exceeds the power supplied...

Page 10: ...ock keeps track of time in the event of a power failure for at least 3 days Protection The TV MPCXP1628 NR has two fast acting 5mm x 20mm glass fuses A 2 5A fuse for the TV MPCXP1628 NR s power A 4A f...

Page 11: ...1 22 kg BACnet support Conforms to the BACnet Building Controller B BC Standard Device Profile as defined in ANSI ASHRAE Standard 135 2012 BACnet Annex L Protocol Revision 14 Compliance United States...

Page 12: ...draw of the sensors does not exceed the controller s Rnet power See the sensor s Installation and Start up Guide to determine the power required Touchscreen devices You can wire an Equipment Touch or...

Page 13: ...nstalling in a high temperature and high humidity environment DIN rail mount 1 Push down and pull out the DIN rail tabs shown below to clear the DIN rail trough on the back of the controller 2 Place t...

Page 14: ...w Mount Leave about 2 in 5 cm on each side of the controller for wiring Insert 6 screws through the mounting tabs Use no more than 12 in lbs torque to secure plastic tab to mounting surface Use flat w...

Page 15: ...stranded shielded copper wire to wire the TruVu MPC I O expander to the controller Do not exceed 1000 feet 305m total wire length for the I O bus WARNING Do not apply line voltage mains voltage to th...

Page 16: ...from the TV MPCXP1628 NR s bus edge connector and the expander s edge connector Squeeze the plastic tabs to pull the cap off WARNING This connector provides power and communication To prevent risk of...

Page 17: ...r DC only Directly connected to the I O bus edge connector that provides power and communication The connection wiring configuration that you use depends on The number of TruVu MPC I O expanders you n...

Page 18: ...its are present Carrier controllers can share a power supply as long as you Maintain the same polarity Use the power supply only for Carrier controllers Using AC power The controller draws 100 VA and...

Page 19: ...ller part no TV MPCXP1628 NR CARRIER CORPORATION 2021 Installation and Start up Guide All rights reserved 13 The following configuration shows a combination of connections using the I O bus edge conne...

Page 20: ...he TruVu MPC I O expander draws 12 W In the following image the 100 W power supply can provide power to one TV MPCXP1628 NR and four expanders The TruVu MPC I O expanders are connected to the controll...

Page 21: ...minal connector from the controller s power terminals labeled 24 Vac Vdc 4 Connect the power supply s wires to the red screw terminal connector 5 Connect an 18 AWG or larger wire from the power supply...

Page 22: ...location See IP Service Port To set the IP address page 19 Port S1 On the controller s rotary switches To set the Port S1 address and baud rate page 21 To access the controller setup through the Serv...

Page 23: ...ow are used to determine the following items in your system so you should plan carefully before setting the switches If you use a Default IP address the final octet is the number created by the three...

Page 24: ...d rate manually on the router for the network MS TP MSTP Autobaud can be configured in either of the following locations Service Port controller setup pages BACnet tab Port S1 or The i Vu interface on...

Page 25: ...located on the other side of an IP router Have any third party IP devices Default IP Address that your system creates The answer to all of the above questions is no NOTE Carefully plan your addressing...

Page 26: ...125 2 On the controller setup Ports tab under IP Port select Default IP Address 3 Click Save CAUTIONS The Default IP address range is 1 to 253 Setting the rotary switches to 0 will set the Default IP...

Page 27: ...number The TV MPCXP1628 NR controller must have a unique Device Instance and Name These BACnet addresses are automatically generated and usually do not require modification However sometimes you need...

Page 28: ...rk Number 161xx learned from the router defaults to 16101 if no TV MPCXP1628 NR is operating NOTES Do not configure the rotary switches on the TV MPCXP1628 NR to a number greater than 127 unless Port...

Page 29: ...e the BBMD Configuration Tool from the Tech Tools USB drive or from either of the Carrier Control Systems Support Sites http www hvacpartners com https accounts ivusystems com This is a stand alone ex...

Page 30: ...a BBMD is added If needed disable the checkbox next to Show Broadcast to limit the amount of scrolling text that is displayed 10 Click the Broadcast Distribution Table Browse button and select the bd...

Page 31: ...All rights reserved 25 14 Using the next IP address in the bdt file repeat steps 7 through 14 until every file has been updated NOTE To clear the BBMD entries from a router follow the steps above usin...

Page 32: ...rt See Wiring devices to the TV MPCXP1628 NR s Rnet port page 30 I O Bus Port See To attach TruVu MPC I O expanders page 9 1 Only one port can be configured for a BACnet communication type The Gig E p...

Page 33: ...Network Wiring Guide WARNING Do not apply line voltage mains voltage to the controller s ports and terminals To connect the TV MPCXP1628 NR to the Ethernet Connect an Ethernet cable to the Gig E Ethe...

Page 34: ...ou have discovered and uploaded the controller in the i Vu application To wire to a BACnet MS TP network An MS TP network can be wired to either Port S1 1 Turn on the TV MPCXP1628 NR s power 2 Check t...

Page 35: ...ice BACnet You can wire a third party BACnet device to the TV MPCXP1628 NR s Gig E port or Port S1 See the BACnet Integration Guide for the TV MPCXP1628 NR Modbus You can wire a third party Modbus TCP...

Page 36: ...V MPCXP1628 NR s Rnet port in a daisy chain configuration ZS sensors Wireless Adapter that communicates with wireless sensors Equipment Touch TruVu ET Display See the device s Installation and Start u...

Page 37: ...ence thereby reducing the potential for ground loops A remote Act Net power source installed near the Act Net devices should be floating no local connection to earth ground The TV MPCXP1628 NR provide...

Page 38: ...p Guide All rights reserved 32 The TV MPCXP1628 NR supports Act Net communication to the Act Net devices on a bus with a maximum length of 300 feet 91 44 meters The bus should be wired with copper con...

Page 39: ...ured as a current input Each 24 Vdc connector is capable of supplying 24 Vdc to multiple 4 20 mA transducers RTD 1 Platinum 1kOhm at 32 F 0 C 0 00375 TCR Nickel iron 1kOhm at 70 F 21 C Platinum TS 800...

Page 40: ...devices 0 20 mA devices WARNING Do not apply voltage to any output whose DIP switch is set to Analog If output controls a Resistance to ground must be 0 10 Vdc device 500 Ohms minimum 0 20 mA device...

Page 41: ...nds use of an external current transducer between an RTD and the TV MPCXP1628 NR to improve accuracy and resolution RTD inputs require either sensor calibration or an estimated offset correction for w...

Page 42: ...e ground is below the input terminal Allow 75 in 19 mm extra wire length for the top screw terminal than for the bottom CAUTIONS Do not allow more than 125 inch 3 cm bare communication wire to protrud...

Page 43: ...round loop error Dry contact Any input External 24 Vdc half wave power supply 2 wire 3 wire 24 Vdc connector Out V Gnd Any input Any input Any input Any input Any input Any input Out V Any input 10 kO...

Page 44: ...P1628 NR and to the controlled device Connect the ground wire to the UO s terminal WARNING Do not apply voltage to any output whose DIP switch is set to Analog Any UO 24 Vac Vdc Gnd 0 10V 0 10V 0 20 m...

Page 45: ...of device wired to the output For DIP switch on the Set to Analog 0 20 mA Top Up Bottom Up Analog 0 10 Vdc Top Up Bottom Down Binary Top Down Bottom N A CAUTION Outputs are set to Binary in the facto...

Page 46: ...d and the number of the expander s corresponding input or output in the Num field EXAMPLE If UO 01 on the expander which has a rotary switch address of 5 is used for the point Fan S S enter 5 1 in the...

Page 47: ...ect a Non Linear Custom Table 2 N A Pulse to Analog BPTA 3 Pulse Counter Counter Input N A N A Binary BBI Dry Contact Dry Contact N A N A CAUTION Do not assign two input microblocks to the same physic...

Page 48: ...y translate its incoming value into a physical output signal Volt or mA sent from the TV MPCXP1628 NR to an actuator For example set Min to 0 and Max to 100 for an Analog Output microblock that receiv...

Page 49: ...50 ft cable use half the offset shown below RTD sensor Offset for 100 ft 30 48 m cable 22 AWG 18 AWG Platinum 1kOhm at 32 F 0 C 0 00375 TCR 1 5 0 59 Nickel iron 1kOhm at 70 F 21 C 1 1 0 43 Platinum T...

Page 50: ...output Place the Hand Auto Off switch in the Hand position then turn the potentiometer counterclockwise to reduce the output or clockwise to increase the output The control program can monitor the sta...

Page 51: ...h files 3 Once routers are found select one or more routers in the list on the Manage tab and click Upload All Content to upload to the i Vu application Use Ctrl click Shift click or both to select mu...

Page 52: ...k is invalid Time Synch Sensitivity seconds When the controller receives a time sync request if the difference between the controller s time and the time sync s time is greater than this field s value...

Page 53: ...e COV broadcasts 5 updates in 3 seconds the driver automatically throttles the broadcasts to 1 per second Also if the object s value updates excessively for 30 seconds an alarm is sent to the i Vu app...

Page 54: ...MPCXP1628 NR communicates APDU Timeout How many milliseconds the device will wait before resending a message if no response is received APDU Segment Timeout How many milliseconds the device will wait...

Page 55: ...acknowledgment for an Alarm or Return to normal message stored in the i Vu database In the i Vu interface on the Alarm Enable Disable tab change the acknowledgment settings for an alarm source or an...

Page 56: ...i Vu Help Enable Clear these checkboxes to disable Alarm or Return to normal messages of this type from the TV MPCXP1628 NR Notification Class In a typical i Vu system the Notification Class is 1 how...

Page 57: ...tistics This page shows the network statistics for each of the TV MPCXP1628 NR s ports that are in use This same information is provided in a Module Status report page 73 Click the Error Rate Trend or...

Page 58: ...ed errors FIFO errors heartbeat errors and window errors Dropped Packets Packets dropped by the TV MPCXP1628 NR s Ethernet interface Trends Error Rate Trend Shows the total number of errors within the...

Page 59: ...h errors or APDU timeouts in the case of transmit frames Dropped Tokens Dropped tokens that have been retransmitted No responses Messages that did not receive a response from the destination device Ac...

Page 60: ...le is generated NOTE If a Start Stop capture is running on any other port the Get capture file button will be disabled until all Start Stop captures have completed Start capture When you check At mm d...

Page 61: ...et Capture page click Get capture file to download the tgz file The message appears Retrieving the file this may take a little while Click OK NOTE If the size of the tgz is large there could be a cons...

Page 62: ...ed Status briefly shown before Error Comm Fail appears Download Required The version of firmware in the TruVu MPC I O expander is different than expander firmware in the TV MPCXP1628 NR Downloading Th...

Page 63: ...tuses Description Normal Operation Successful communication No Communication with the device TV MPCXP1628 NR has lost communication with the Act Net device Duplicate Address on the network More than o...

Page 64: ...n address is found on the bus an unused address in automatically assigned You can select a different address in the New Device Address field if needed To resolve duplicate addresses on Act Net bus Whe...

Page 65: ...ge with a binary input in your control program to detect when an expander goes offline If the controller has not received a write request from the selected network within the specified amount of time...

Page 66: ...lick Reset to delete all samples currently stored in the controller Stop When Full Check this field to stop trend sampling when the maximum number of samples is reached Enable trend log at specific ti...

Page 67: ...o View the controller s Module Status report View change controller and network settings Changes take effect immediately Troubleshoot Use BACnet IP Service Port to access the i Vu application or a tou...

Page 68: ...des the controller s Module Status report that gives information about the controller and network communication status See Appendix Module Status field descriptions page 81 Device tab BACnet Object De...

Page 69: ...les Restore Displays time of the last restore Click button to restore the most recent backup of the controller s control programs properties and schedules Ports tab IP Port IP Addressing Select the ty...

Page 70: ...uration rotary switch must be set to 1 for MSTP or 2 for ARCNET Enable or disable MSTP Autobaud on Port S1 This device will receive its baud rate from the master device with the fixed baud rate Set MS...

Page 71: ...Guide All rights reserved 65 You can connect to the Service Port to access your network through the i Vu Pro application Carrier touchscreen device 1 Connect an Ethernet cable from a computer to the...

Page 72: ...ptions tree select Connections 6 On the Properties page Configure tab Select BACnet IP Service Port Connection from the drop down list and click Add 7 If needed enter the Service Port Network Number a...

Page 73: ...ble CAUTIONS Maintain polarity when controllers share power Failure to maintain polarity while using the USB Link on a computer that is grounded via its AC adapter may damage the USB Link and the cont...

Page 74: ...ver from http www silabs com products mcu Pages USBtoUARTBridgeVCPDrivers aspx Install the driver before you connect the USB Link to your computer 2 Connect one end of a piece of 3 wire cable to the 3...

Page 75: ...USB cable into the computer s USB port then select Start Control Panel System Device Manager Ports Com LPT The COM port number is beside Silicon Labs CP210x USB to UART Bridge 6 Set the Baud rate to 1...

Page 76: ...part no TV MPCXP1628 NR CARRIER CORPORATION 2021 Installation and Start up Guide All rights reserved 70 If you have problems mounting wiring or addressing the TV MPCXP1628 NR contact Carrier Control...

Page 77: ...to select valid protocol Cycle power Blue 1 blink Invalid address selected for protocol Invalid address selection for ARCNET MSTP Change rotary switch to valid address Blue 2 blink Controller has same...

Page 78: ...error detected No action required Green 1 blink No errors Operational No action required Green 2 blink Download of driver is in progress Download in progress No action required Green 3 blink BACnet D...

Page 79: ...Value The pulse pattern repeats after a 2 second delay LED will blink the number of times given in the BAO with ON pulse 0 5 seconds and OFF pulse 0 5 seconds LED 2 BAO 0 62 Special 0 Normal 15 On The...

Page 80: ...connected expander To check for errors 1 In the i Vu navigation tree select the equipment controlled by the TruVu MPC Controllers TV MPCXP1628 NR 2 On the Properties page select the I O Points tab 3 C...

Page 81: ...or I O number The expander is present and functional at the address shown in the i Vu interface and that I O number is valid Over Range Input exceeds the Min Max limits The input is within the Min Max...

Page 82: ...ck loop and output cycling The Input power state does not take all factors into account which could result in an incomplete evaluation of conditions You must only use these values for troubleshooting...

Page 83: ...NOTE You can click Device Log Archive to download a file containing multiple Device Logs to your computer This also contains any network packet captures that have been run from the Network Diagnostic...

Page 84: ...connector fuse the TV MPCXP1628 NR will be off but not the downstream expanders If you suspect a fuse is blown remove the fuse as described below and use a multimeter to check it If the fuse is blown...

Page 85: ...7 Snap the new fuse into the fuse holder 8 Replace the TV MPCXP1628 NR s cover 9 Replace the power connector and the output connectors 10 Turn on the TV MPCXP1628 NR s power switch 11 Verify the LEDs...

Page 86: ...terference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television...

Page 87: ...er version The name version and date of the driver as well as all the bundles and versions Reset Counters The number of times each of the following events have occurred since the last time the control...

Page 88: ...ed in the device and the number of those objects that are network visible Database Partition Non Volatile partition 16 MB maximum contains data that needs to be preserved through a power cycle and arc...

Page 89: ...ed point name Power 1 Power 1 24 Vdc 2 24 Vdc 2 Point Universal In Input Sensor Equipment Point Cable Type code Name Name 01 01 All UI 01 02 02 All UI 02 03 03 All UI 03 04 04 All UI 04 05 05 All UI 0...

Page 90: ...UI 21 22 22 All UI 22 23 23 All UI 23 24 24 All UI 24 25 25 All UI 25 26 26 All UI 26 27 27 All UI 27 28 28 All UI 28 TV MPCXP1628 NR output wire list Point Cable Universal Out Output Type Switch Pos...

Page 91: ...wn NA 2 1 0 20mA Up Up UO 8 2 1 0 10V Up Down 2 1 Relay Down NA 8 7 0 20mA Up Up UO 9 8 7 0 10V Up Down 8 7 Relay Down NA 6 5 0 20mA Up Up UO 10 6 5 0 10V Up Down 6 5 Relay Down NA 4 3 0 20mA Up Up UO...

Page 92: ...Topic Change description Code 2 18 21 Configuring BACnet Device Instance and network number Changed BACnet Device Instance Number formula to IP network number x 100 rotary switch address C TS OC E 4...

Page 93: ......

Page 94: ...CARRIER CORPORATION 2021 Catalog No 11 808 793 01 2 18 2021...

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