Honeywell W7761A specifications Table C3. Status Points Right

Page 58

EXCEL 10 W7761A INPUT/OUTPUT DEVICE

Table C3. Status Points (Right).

 

Share (SH), Map (MA), Direct Access (DA)

 

 

 

E-Vision (EV): Calibrate (C), Monitor (M),

 

 

 

 

 

Parameter (P), Schematic (S)

 

 

 

 

Hardware Configuration (HW),

 

 

 

 

 

Manual Point (MN), Test (TS)

 

 

 

 

 

 

 

 

 

 

 

 

 

SH

 

MA

 

DA

EV

HW

MN

 

TS

Comments

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AlarmNode: is the LonWorks® node number (in domain entry 1 of the nodes domain

 

 

 

 

 

 

 

 

 

 

table) assigned to the node.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AlarmSubnet: is the LonWorks® subnet number (in domain entry 1 of the nodes

 

 

 

 

 

 

 

 

 

 

domain table) to which the node is assigned.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AlarmType: is the alarm type being issued. When an alarm condition is no longer

 

 

 

 

 

 

 

 

 

 

TRUE, type is set to the sum of the alarm conditions numeric value and the

 

 

 

 

 

 

 

 

 

 

RETURN_TO_NORMAL numeric value. The type also is recorded in

 

 

 

 

 

 

 

 

 

 

AlarmTypeLog0 through AlarmTypeLog4. When a new alarm is detected, just the

 

 

 

 

 

 

 

 

 

 

corresponding numeric value for the alarm is reported. Refer to table 9 (Excel 10

 

 

 

 

 

 

 

 

 

 

Alarms) in the System Engineering Guide for all the error conditions that may be

 

 

 

 

 

 

 

 

 

 

reported.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

M

 

 

 

 

AlarmTypeLog0 (0, 1, 2, 3, 129, 130, 131, 255)

 

 

 

 

 

 

 

 

 

 

A supervisory node may poll the AlarmTypeLog output for a short alarm history. The

 

 

 

 

 

 

 

 

 

 

last five alarm reports sent via nvoAlarm are reported via AlarmTypeLog. When

 

 

 

 

 

 

 

 

 

 

ALARM_NOTIFY_DISABLED is entered into the log, further alarms or return to

 

 

 

 

 

 

 

 

 

 

normals are not entered into the log, until alarm reporting is again enabled. If

 

 

 

 

 

 

 

 

 

 

nvoAlarm is bound and not being acknowledged, the last alarm report entered into

 

 

 

 

 

 

 

 

 

 

the AlarmTypeLog is the one that was not acknowledged.

 

 

 

 

 

 

 

 

 

 

See nvoAlarm and for related subjects.

 

 

 

 

 

 

 

 

 

 

type ( n ) specifies the alarm that was issued via nvoAlarm. See nvoAlarm for the

 

 

 

 

 

 

 

 

 

 

alarm types used in AlarmTypeLog. The newest alarm is reported in type( 0 ) and

 

 

 

 

 

 

 

 

 

 

the oldest is reported in type( 4 ). When a new entry is made to the log, the oldest

 

 

 

 

 

 

 

 

 

 

entry is lost.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

M

 

 

 

 

AlarmTypeLog1:

 

 

 

 

 

 

 

 

 

 

Refer to the description for AlarmTypeLog0.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

M

 

 

 

 

AlarmTypeLog2:

 

 

 

 

 

 

 

 

 

 

Refer to the description for AlarmTypeLog0.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

M

 

 

 

 

AlarmTypeLog3:

 

 

 

 

 

 

 

 

 

 

Refer to the description for AlarmTypeLog0.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

M

 

 

 

 

AlarmTypeLog4:

 

 

 

 

 

 

 

 

 

 

Refer to the description for AlarmTypeLog0.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

M

 

 

 

 

ResSensor1Error(AI1): The nvoError is a polled output containing a list of the current

 

 

 

 

 

 

 

 

 

 

errors detected by the node. A search for error conditions in the node is made

 

 

 

 

 

 

 

 

 

 

periodically. A diagnostic tool may poll nvoError for all of the current errors. nvoError

 

 

 

 

 

 

 

 

 

 

uses one bit for each possible error condition. nvoError contains all the detected

 

 

 

 

 

 

 

 

 

 

current errors even though they may be suppressed for reporting by nvoAlarm.

 

 

 

 

 

 

 

 

 

 

There is a correspondence between the error conditions and alarm types. nvoError

 

 

 

 

 

 

 

 

 

 

includes sensor failure errors and input network variable failure detect errors. Any

 

 

 

 

 

 

 

 

 

 

sensor failure errors result in a SENSOR_FAILURE alarm. Failure to receive any

 

 

 

 

 

 

 

 

 

 

bound network variable periodically results in an INPUT_NV_FAILURE alarm.

 

 

 

 

 

 

 

 

 

 

nvoError tells which sensor(s) or network variable(s) have failed. See nvoAlarm,

 

 

 

 

 

 

 

 

 

 

AlarmTypeLog for related subjects.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(continued)

58

74-2699

Page 57 Page 59
Image 58
Page 57 Page 59
Contents Excel 10 W7761A Remote Input/Output Device List of Tables AppendicesDescription of Devices Typical system overviewProducts Covered Control ApplicationControl Provided Organization of ManualProduct Names Agency Listings Abbreviations and DefinitionsExcel 10 W7761A INPUT/OUTPUT Device Construction ControllersExcel 10 W7761A Remote I/O Device W7761A construction in in. mm Performance Specifications Power List Of Available Points W7761AShipping Temperature Specified Space Temperature Sensing RangeEnvironmental Operating Temperature Memory CapacityReturn Air Temperature Discharge Air TemperatureOutdoor Air Temperature Mixed Air TemperatureWall Modules 5585Configurations T7780 construction, subbase dimensions in in. mmWindow Open/Closed Digital Input Mixed-Output-Type ControlOccupancy Sensor Wall Module OptionsPlan The System OverviewApplication Steps Step No Description Determine Other Bus Devices Required Lay Out Communications and Power WiringBus Layout 750,1$ Power Wiring Power Budget Calculation ExampleVA Ratings For Transformer Sizing Device Description Line LossVA Rating Nema class 2 transformer voltage output limitsLine VOLTAGE` GREATER` Than 150 VAC General Considerations Prepare Wiring DiagramsW7761A Devices W7761A I/O Description Terminal Number DescriptionTemperature Sensor DE V IC E Window Contact Contact Closed = Occupancy Sensor Occupied Valve Actuator Bus Termination Module Typical Pneumatic transducer Series 60 Floating to W7761ASee for E-Bus termination wiring options +$672 T7770 Wall Modules Order EquipmentExcel 10 W7750 Controllers SensorsAccessories Echelon Based Components and PartsCabling Temperature Degrees Excel 10 Alarms Broadcasting the Service MessageW7761A Device Status LED T7780 Ddwm Bypass Pushbutton LED StatesAppendix A. Using E-Vision to Commission a W7761 Device Adding Analog Inputs Enthalpy 4 to 20 mAAdding Other VOLTAGE/CURRENT Sensors Adding Digital Inputs Appendix B. Sequences of Operation Room Temperature Sensor RmTempCommon Operations Series 60 Modulating Control Window Sensor StatusWndwDirty Filter Monitor Pulse Width Modulating PWM ControlAir Flow Temperature Relative HumidityRelative CO 2 ConcentrationDefault Table C1. Input/Output Points LeftTable C1. Input/Output Points Right Excel 10 W7761A INPUT/OUTPUT Device Values that can be assigned to any output channels English Metric or User Address DI3Sel1Type Refer to the description for DI1Sel1Type Stoff Stnul Stlow Stmed Sthigh Ston DO2Type Excel 10 W7761A INPUT/OUTPUT Device SrcDigIn2Sts Refer to the description for SrcDigIn1Sts Table C2. Control Parameters Left Table C2. Control Parameters Right SH MA DA EV HW MN TSNoalarm Table C3. Status Points LeftTable C3. Status Points Right RIO1 Software version NvoStatus InOverride SH MA DA EV HW MN TS Table C4. Configuration Parameters Left Table C4. Configuration Parameters Right DO0 Higher than the value specified for AILowLimit DO4 Seconds = 25.6 seconds DO6PWMPeriod Refer to the description for DO1PWMPeriod Table C5. Direct Access And Special Points Left Table C5. Direct Access And Special Points RightApproximate Memory Size Estimating Procedure Fig. D-1. Point capacity estimate for Zone ManagerSensor Type Appendix E. Sensor Data for CalibrationResistance Sensors Sensor Use1956.79 Table E-4. Sensor Voltage Versus Humidity Voltage/Current SensorsHumidity Percentage Sensor Voltage C7600C1008 4 to 20 mA C7600C output current vs. humidity Sensor Type Fig. E-6. Graph of Sensor Current versus Enthalpy volts CO 2 Concentration PPM Sensor Voltage Table E-9. Sensor Voltage Versus CO 2 ConcentrationTable E-10. Sensor Voltage Versus Input Voltage To A/D Table E-11. Sensor Voltage Vdc Versus Pressure Inw Voltage to A/D Sensor VoltagePressure Inw kPa Sensor Voltage Vdc 3ODD
Top Page Image Contents