Site Sequencer

use the block to build an action sequence based on an if condition.

Example:

use the block to build sequence steps that use the following logic operators for decisions.

• equal to
• Not equal to
• Less than
• Less than or equal to
• Greater than
• Greater than or equal to

Example:

use the block to build sequence steps that use the following logic operators for decisions.

• AND
• OR

Example:

use the block to build sequence steps that use a NOT logic operator for decision.

use the block to build sequence steps that use TRUE or FALSE logic operators for decisions.

use the block to build sequence steps that use the null operator to not return a value.

use the block to build sequence steps that could return steps based on whether the tested step is True or False.

use the block to input just any random number with any sequence step.

use the block to input a simple calculation with any sequence step that uses the following mathematical operators

• Addition
• Subtraction
• Multiplication
• Division
• Power of

use the block to input a simple calculation with any sequence step that uses the following mathematical operators

• Square root
• Absolute
• Hifen
• Log of
• Antilog
• 10 to the power of

use the block to input symbol-based value or formula with any sequence step that uses the following symbols & formulae

• Pie
• Antilog
• Lamda
• Square root of 2
• Square root of 1/2
• summation

use the block to insert a simple check with any sequence step that uses the following checks

• Even number
• Odd number
• Prime number
• Positive number
• Negative number
• Divisible by

use the block to insert a simple round-up method with any sequence step that uses the following round up types

• Round
• Round Up
• Round Down

use the block to insert a simple calculation or simple check to locate items in a list, with any sequence step that uses the following

• Sum of List
• Minimum in the list
• Maximum in the list
• Average of list
• Median
• Modes
• Standard Deviation
• Random item in the list

use the block to insert a simple calculation to find the remainder of a division calculation, with any sequence step.

use the block to find a letter's occurrences in the following positions in a string, in any sequence step.

• letter Number in a string
• Letter number from end in a string
• First letter in a string
• last letter in a string
• random letter in a string

use the block to find substring in the following positions in a string, in any sequence step.

• letter Number1 in a string to letter number 2 in a string
• First letter to a letter number in the string
• letter number to the last letter in a string

use the block to convert a string to the following, in any sequence step.

• UPPER CASE
• lower case
• Title Case

use the block to reverse a string, in any sequence step.

use the block to create an empty list, in any sequence step as below.

use the block to create a list with a defined list of items, in any sequence step as below.

use the block to get/get and remove/ remove items at the following positions, in any sequence step.

• Item at a position number
• Item at a position number from the end
• first item
• Last item
• Random item

use the block to set/insert items at the following positions as something, in any sequence step.

• Item at a position number
• Item at a position number from the end
• first item
• Last item
• Random item

use the block to get the sub-list items at the following positions, in any sequence step.

• Item at a position number to the last item
• Item at a position number from the end to the last item
• first item to the last item.

use the block to create an action step in any sequence step, as below

Use the block to create functions with more inputs, as below.

use the block to create an action step in any sequence step that can return something, as below.

use the block to retrieve something based on an if condition in any sequence.

Note: This can only be used with a sequence block, as below

use the block:

• To start building a sequence,
• Name a sequence,
• Enable/Disable/ Disable with logs/Enable with logs/ Run only once the sequence.
• Define the duration for which the sequence should run from the following:
  • Every Minute
  • Every Hour
  • Once a Day
  • Once a Week
  • Once a Month

use the block to introduce a haystack database query step within a sequence to query for a Point or Point List, or Point with the current value

Example:

To query for a physical equip point analog out 2

Example for a Point

The query block with point returning only the first instance of the query in the logs, when enabled and run with logs.

use the block to introduce a haystack database query step within a sequence to query for a Point, Point List or Point with the current value.

With an input that maps another point from the zone with the corresponding point queried earlier

Example:

A Tags-based haystack query to locate the desired temperature for the zones, and map the queried points with corresponding current temperature using the roomRef.

Example for a Point List:

The query block with point list returning all instances of the query in the logs, when enabled and run with logs.

Example for a point with current value:

The query block with point with current value returning the current value of the first instance of the point 72.5F.

use the block to query more than one haystack point using the AND /OR operator in any sequence steps.

Example:

To query for the current temperature and humidity points from a zone

Example usage Query with input using AND/OR operators:

The logs displaying the query, trying to fetch the current temp values for the specified roomrefs using the AND/OR operator.

use the block to query and compare more than one haystack point using the Equal to /Not equal to operators in any sequence steps.

Example:

To compare and if the current temperature of the two zones is equal or not equal

Example usage Query with input using =/! = operators:

The logs displaying the query, trying to fetch the current temp values for the specified roomrefs using the =/! = operator.

use the block to query more than a few haystack points using the NOT operators in any sequence steps, combining it with the AND and OR operators blocks mentioned above.

Example:

To filter the CO2 threshold point and not the tuner points

Example usage Query with input using NOT operator:

The logs displaying the query, trying to fetch the current temp values for all room refs except for the specified one.

• use the block to get the historized values of a variable set for a potential haystack point.
• Group the same by minutes/hours/days/Months/Year
• Average or count the data, and find the min/max/sum on the data range filtered for
• Interpolate the linear/COV data.
• Also, filter the data for a specified number of days

• use the block to get the historized values of a variable set for a potential haystack point.
• Group the same by minutes/hours/days/Months/Year
• Average or count the data, and find the min/max/sum on the data range filtered for
• Interpolate the linear/COV data.
• Also, filter the data for a specified date range

• use the block to get the historized values of a variable set for a potential haystack point.
• Group the same by minutes/hours/days/Months/Year
• Average or count the data, and find the min/max/sum on the data range filtered for
• Interpolate the linear/COV data.
• Also, filter the data for a specified time duration within a specified date range.

use this block to create and assign a default value to a variable. 

use this block to set a value to a variable, so the variable value persists for every sequence run.

Example:

use this block to get the persisted value from the specified variable.

Example:

The site sequencer also comes with 75F proprietary alerting block, which provides out-of-box subblocks to specify all the parts of an alert. You can use it alongside any sequence steps in a sequence.

• Use the block to create alerts for any point in the building management space.

Below is an example sequence step using an alerting block:

Use this block to write values of multiple writeable points at the specified priority array level.

Use this block to write values of multiple historized points.

Use this block to write values for multiple writeable & historized points as specified 

Use this block to add a temperature unit conversion step in a sequence, to convert values from or to  Fahrenheit or Celsius or Kelvin, as in the table below.

The Table below 

Use this block to add a pressure unit conversion step in a sequence, to convert values from or to  psi or bar or pascal or inH2O or inHg, as in the table below

Use this block to add an Angular velocity unit conversion step in a sequence, to convert values from or to  Rad/sec (Radian per second) or RPM (Revolutions per minute), as in the table below.

Use this block to add a velocity unit conversion step in a sequence, to convert values from or to  m/sec (meters per second) or m/Hr (meters per hour), as in the table below.

Use this block to add a conditioned area unit conversion step in a sequence, to convert values from or to  m2 (meter square) or ft2 (Feet square), as in the table below.

Use this block to add a volume unit conversion step in a sequence, to convert values from or to  m3 (meter cube) or liter or Gallons, as in the table below

Use this block to add an Enthalpy unit conversion step in a sequence, to convert values from or to  kJ/kg (Kilo Joule per Kilogram)  or BTU/lb (British Thermal Unit per pound), as in the table below.

Use this block to add a Power unit conversion step in a sequence, to convert values from or to  Watt or kJ/Hr (Kilo Joule per hour), as in the table below.

Use this block to add a Force unit conversion step in a sequence, to convert values from or to  N(Newton) or Pounds, as in the table below.

Use this block to add an Enregy unit conversion step in a sequence, to convert values from or to  BTU(British Thermal Unit) or kWh (Kilo Watt Hour) or Joule or Watt Hour, as in the below table.

Use this block to add an Air flow unit conversion step in a sequence, to convert values from or to  M3/hr(meter Cube per hour) or ft3/hr(Feet Cube per hour), or L/s(Liters per second) or M3/s(meter Cube per second) or GPM(Gallons per minute) or CFM(Cubic Feet per minute),  as in the below table.

Use the block to scale a numeric input value for a min-max input and min-max output.

Example:

The block follows the below logic.

Use the block to map a value to a boolean value based on the threshold value.

Example: Co2 value sensed for the threshold breach

The block follows the below logic.

use the block to include a resistance to temperature lookup, for a 75F 10K type thermistor input value used in a sequence, as below.

use the block to include a resistance to temperature lookup, for an external 10k type-2 thermistor input used in a sequence, as below.

use the block to include a resistance to temperature lookup, for an external 10k type-2 thermistor input used in a sequence, as below.

use the block to include a resistance to temperature lookup, for an external 1k thermistor input used in a sequence, as below.

To duplicate a block to use again in the sequence

Note: You can copy paste the block for use in the sequences

Add a comment on the block brings a question mark    icon on the blocks as below.

• Click the question mark    icon to add comment on the blocks as below.

To add an inputs placeholder in line, as below

To collapse the block and display minimized view of the block, as below.

To simply disable or grey out the block, as below.

• Sequence name - CalculatingAverageAcrossZones
• Sequence run frequency- Every Minute

Define Variable

• Create a variable VOCValues
• Create an empty list
• Assign the variable to the empty list.

• Create a variable AvgVOCPoint
• Query for the averageVOC point using air and concentration and cur. (Site manager generated point)
• Look for the first averageVOC point in the list

For Loop

• Create a variable VOCPointList, and assign it to a list.
• Query for individual zone VOC points using voc and zone and sensor and not register, and add to the above list.

For each item in the VOCPointList:

• Get the current value from the value for the key "ID"
• Populate it in the VOCValues list from the end
• repeat the above for all the items in the VOCPointList

• Create a variable AverageVOCValue
• Compute the average for the VOCValues list
• Assign the AverageVOCValue variable to the computed average.

• Get the value for the key "ID" from the AvgVOCPoint
• Write the historized value for the AvgVOCPoint with the computed AverageVOCValue.

• Assing the computed AverageVOCValue to name AvgVOCValue. (Optional step)

• If AverageVOCValue is greater than 1000 ppb

• for AverageVOCValue greater than 1000 ppb
• Generate an Alert with the following message.

VOC Value Issue

VOC Value beyond limit

And the following notification

VOC Value beyond limit

• Sequence name -CalculatingAverageTempForExternalMODBUSDevices
• Sequence run frequency- Every Minute

Define Variable

• Create a variable CurrentTempValues
• Create an empty list
• Assign the variable to the empty list.

For Loop 

• Create a variable CurrentTempPoints and assign it to a list.
• Query for individual zone current temperature points using modbus and air and sensor and temp and zone and not return and not discharge and not outside and not register, and add to the above list.

For each item in the CurrentTempPoints list:

• Get the current value from the value for the key "ID"
• Populate it in the CurrentTempValues list from the end
• repeat the above for all the items in the CurrentTempPoints list.

• Create a variable AverageCurrentTemp
• Compute the average for the CurrentTempValues list
• Assign the computed average to the variable AverageCurrentTemp.

• Write the historized value for the 404fa1ff-e72d-4ea7-ac65-850952e88f8f, the AverageCurrentTemp (the site manager generated point) with the computed AverageCurrentTemp value.

• Assing the computed AverageCurrentTemp to name AvgCurrentTemp. (Optional step)

• Sequence name - OccupancySensingFromZonesForLast30Mins
• Sequence run frequency- Every Minute

Define Variable

• Create a variable OccupancyValues
• Create an empty list
• Assign the variable to the empty list.

For Loop

• Create a variable Occupancy point List, and assign it to a list.
• Query for occupancy points using occupancy and sensor and zone, and add to the above list.

For each item in the Occupancy point List:

• Get the historized value from the value for the key "ID" for 30 minutes.
• Create a variable test.
• Set the historized value retrieved to the variable test (with more than a few key-value pairs per ID)
• Retrieve the value from the Key Val alone, and assign it back to test.

If the length of test is equal to 0 (meaning the device is switched OFF no occupancy is detected and just a "-" is as value against the key Val)

• Create a variable tempVal
• Assing tempVal to 0.
• Set tempVal from the end in the list OccupancyValues

If the length of the test is not equal to 0 (meaning the device is switched ON and occupancy is detected and  a "0/1" is as value against the key Val)

• Compute the average of the variable test.
• Set the computed average from the above step, from the end in the OccupancyValues list.

• Create a name test.
• Assign the OccupancyValues to the name testq.
• Create a name test.
• Assign the computed average of the OccupancyValues to the name test.

• Write the historized value for the ef40dae8-5c79-4ce0-86dd-c4c1c46ad11b (the site manager generated point), with the computed average for OccupancyValues.

• Create a variable AvgOfOccupancies = 0
• Query for the relay point using relay and cmd and cur
• Create a variable RelayPoint.
• Assign the queried point to the variable RelayPoint.
• Get the value for the key "ID" in from RelayPoint.
• Write value "0" at level "8" to turn OFF the relay.