NetworkSetpoint Function Block

The Network Setpoint parameter provides the setpoints to the wall module.

Figure 1: NetworkSetpoint Function Block

Figure 2: NetworkSetpoint Property Sheet

Inputs

Input Name

Description

In

To provide the Controller Setpoint Value to the Wall module.

Table 1: Inputs of NetworkSetpoint Function

Output

Output Name

Description

Out

To provide the wall module Setpoint Value to the controller

Table 2: Output of NetworkSetpoint Function

Parameters

Parameter Name

Description

Sylk Device

Select the required TR7x or TR4x device from the drop-down menu.

Status

Read-only point. Shows the status of the parameter. (alarm, fault, overridden, disabled, down, stale, null, unackedAlarm). For further details see Sylk Component Status Behaviors.

faultCause

Read-only point. Indicates the reason why the parameter is in fault. This property is empty unless a fault exists. When there are more than one errors, the fault cause shows only the error which is at the top of the list of errors. If the error is corrected, the next error is shown.

sendInterval

Seconds

Send interval is the time between the end of a timeout period or completion of a network request and the next request for data on the network. Default is Cov seconds.

enableFD

The time it takes for a failure to be reported to the Sylk device.

"Yes": If the parameter has not received an update from the BACnet network source within the fail detect time, an alarm is generated, and the current value is set to invalid.

Note: The time it takes to detect a failure is determined by the update rate that has been set.

"No": No means that the object will retain the last value written to it until the BACnet network source changes.

Category

The category defined by the user while configuring Sylk parameters. By default, it shows Category as category.

paramPermissions

User can select the viewing option for the parameter. Select the parameter as viewable by Contractor Only, Tenant Read Only TenantReadWrite from the drop-down menu. If Contractor Only is selected, only the contractor can view the parameters in the wall module. If Tenant Read Only is selected, tenant can view the parameters, but cannot make any changes in the parameters.

allownullValue

This option allows the user to provide Null value.

tR7XConfig

Configure the configure occupancy override additional settings for TR7x.

 

 

 

Fig. 3 tR7XConfig

        Override To Occupied Settings: Configure occupied override settings.

 

 

Fig. 4Override To Occupied Settings

        OverrideType

Continuous Override: This is the default setting. It setting disablesthe time override type options.

Time Override in Hours (Bypass):This option enables the time setting details, wherein the minimum time and maximum time can be set in hours and minutes. The default setting is min= max= 3 hours. Make sure that the maximum time is greater than the minimum time. If either case is not true, an error message appearsinforming that the min value is greater than the max value. The range is from 0 to 24 hrs / 0 to 59 min.

TimeOverridein Days (Bypass): Thisoption enables the time setting details, wherein the minimum and maximum time can be set in days. In this case, the hours and minutes options are disabled. The default setting is min = max = 1 day. The range is from 1 to 99 days.

 

If the range is exceeded, an error message appears to inform about the same.

        UseNetwork Bypass Time Only: If thisoption isselected, then all other override details are disabled. The timed override will be determined bythe application.

Note: The Use Network Bypass Time only option applies toOccupied override type settings. This option is not available for Unoccupied and Standby override type settings.

        Time Settings: Configure occupied override time setting.

 

 

Fig. 5 Override Settings

        By pass time parma: To provide the bypass timeto awall module

        Override ToUnoccupied Settings: Configure unoccupied override settings.

        Override ToStandby Settings: Configure standby override settings

Occupancy Values: Provides options to define the different values within the mentioned ranges

tR4XConfig

This option allows you to configure additional param options.

Out Save

Master Sync Enabled: If you set it to TRUE, the last output will be set as output for one cycle after the controller restarts. The application can use it to return to the same state before the controller restart.

OUT: To enable or disable the Out feature.

Table 3: Parameters of NetworkSetpoint Function

Refer to General Description for general information about IRM N4 Function Blocks.