Here is a full list of advanced settings (parameters) for ZEN78 High Power Relay Advanced Settings.
Some parameters may be added in later firmware updates; you can view the change log for the ZEN78 here.
Overload Protection Delay
Parameter 1: Decide when overload protection kicks in. If power draw exceeds 40.5A for x amount of seconds, the relay will automatically turn off.
Value: 2-5 (seconds). Default: 2.
Size: 1 byte dec
On/Off Status After Power Failure
Parameter 2: Choose the recovery state for your relay if a power outage occurs.
Value: 0 – remembers and restores status; 1 – always on once restored; 2 – always off once restored. Default: 0.
Size: 1 byte dec
On/Off Status Reports
Parameter 3: Choose what type of reports (basic or binary switch) you want the device to send to the hub.
Value: 0 – no reports; 1 – Basic Report if status changed manually or via Z-Wave; 2 – Basic Report only if status changed manually from the button; 3 – Binary Switch Report if status changed manually or via Z-Wave; 4 – Binary Switch Report only if status changed manually from the button. Default: 1.
Size: 1 byte dec
Watt Report Threshold
Parameter 4: Choose how you want your relay to report power consumption to your hub. The number entered as value corresponds to the number of Watts the appliance needs to go over for the change to be reported. So if 10 Watts are entered by default, the relay will report any change in power usage over 10 Watts (whether it's at least 10 Watts more or 10 Watts less compared to the previous report).
Value: 0 – trigger disabled; 1 – 65535. Default: 10.
Size: 2 byte dec
Watt Report Frequency
Parameter 5: Decide how often the relay will report Watt data to the hub (in second intervals). The number entered as value corresponds to the number of seconds. So if 300 is entered by default, the relay will report power consumption every 300 seconds.
Value: 0 – reports disabled 1 – 2678400 (seconds). Default: 300.
Size: 4 byte dec
kWh Report Frequency
Parameter 6: Decide how often the relay will report kWh data to the hub (in second intervals). The number entered as value corresponds to the number of seconds. So if 300 is entered by default, the relay will report energy usage every 300 seconds (5 minutes).
Value: 0 – reports disabled 1 – 2678400 (seconds). Default: 300.
Size: 4 byte dec
Volt Report Threshold
Parameter 7: Choose when the relay will report Volts to your hub. Value 1 = 1 V and value 10 = 10 V change. The number entered as value corresponds to the number of Volts the appliance needs to go over for the change to be reported. So if 10 is entered by default, the relay will report any change in Voltage over 10 V (whether it’s at least 10 V more or 10 V less compared to the previous report).
Value: 0 – trigger disabled; 1 – 255 (Volts). Default: 10.
Size: 1 byte dec
Volt Report Frequency
Parameter 8: Decide how often the relay will report Volt data to the hub (in second intervals). The number entered as value corresponds to the number of seconds.
Value: 0 – reports disabled 1 – 2678400 (seconds). Default: 300.
Size: 4 byte dec
Amp Report Threshold
Parameter 9: Choose when the relay will report Amps to your hub. Value 1 = 0.001 A and value 1000 = 1 A change. The number entered as value corresponds to the number of Amps the appliance needs to go over for the change to be reported. Value 1 equals 0.001 A and value 1000 equals 1 A. So if 1000 is entered by default, the relay will report any change in electrical current over 1 Amps (whether it’s at least 1 A more or 1 A less compared to the previous report).
Value: 0 – trigger disabled; 1 – 65535 (1 = 0.001A and 1000 = 1A). Default: 1000.
Size: 2 byte dec
Amp Report Frequency
Parameter 10: Decide how often the relay will report Amp data to the hub (in second intervals). The number entered as value corresponds to the number of seconds. So if 300 is entered by default, the relay will report electrical current consumption every 5 minutes.
Value: 0 – reports disabled; 5 – 2678400 (seconds). Default: 300.
Size: 4 byte dec
Disable Manual Control
Parameter 11: Disable or enable manual control (turning the relay on and off using the physical button).
Value: 0 – manual control disabled; 1 – manual control enabled. Default: 1.
Size: 1 byte dec
Disable Z-Wave Control
Parameter 12: Ignore Z-Wave on/off commands sent from the hub to the relay. Turn it on or off only from the physical button on the device.
Value: 0 – Z-Wave control disabled; 1 – Z-Wave control enabled. Default: 1.
Size: 1 byte dec
Auto-off Timer
Parameter 13: Auto-off timer will automatically turn the relay off after x minutes once it has been turned on.
Value: 0 – timer disabled; 1-65535 (minutes). Default: 0.
Size: 4 byte dec
Auto-on Timer
Parameter 14: Auto-on timer will automatically turn the relay on after x minutes once it has been turned off.
Value: 0 – timer disabled; 1-65535 (minutes). Default: 0.
Size: 4 byte dec
LED Indicator Behavior
Parameter 15: Decide when the LED indicator is on or off.
Value: 0 – LED on when relay on, LED off when relay off; 1 – LED on when relay off, LED off when relay on; 2 – LED always off; 3 – LED always on. Default: 1.
Size: 1 byte dec
Turn On Delay After Power Outage
Parameter 16: Disable or set the delay for the automatic turn on after the relay was turned off due to power outage. Value 0 disables the delay, not the turn-on function. Use this setting only if parameter 2 is set to value 1.
Value: 0 – no delay; 1~600 (seconds). Default: 0.
Size: 2 byte dec
Auto Turn On After Overload
Parameter 17: Disable or set the delay for the automatic turn on after the relay was turned off due to overload protection. If this setting is disabled, the relay will remain off after shutting down due to overload.
Value: 0 – auto-turn on disabled; 1-9 – maps to value 10; 10~65535 (seconds). Default: 0.
Size: 2 byte dec
Temperature Reporting Unit
Parameter 18: Decide whether you'd like the relay to report temperature in Fahrenheit or Celsius. Remember that this setting may be overwritten by the location settings in your Z-Wave hub so check these as well.
Value: 0 – Celsius; 1 – Fahrenheit. Default: 1.
Size: 1 byte dec
Temperature Reporting Threshold
Parameter 19: Set the reporting threshold for the temperature sensor. Value 10 = 1 degree Fahrenheit change. The device will report any changes in temperature once the reading exceeds the value from this setting compared to the last report.
Value: 0 – trigger disabled 1-100 (10 = 1 degree Fahrenheit). Default: 10.
Size: 1 byte dec
Temperature Reporting Frequency
Parameter 20: Set the reporting frequency for the temperature sensor (in seconds). The device will report a new temperature reading at least as often as set in this parameter, regardless of the temperature reporting threshold setting.
Value: 0 – trigger disabled; 1-28800 (seconds). Default: 14400.
Size: 4 byte dec
Heat Alert Level (Fahrenheit)
Parameter 21: Set the temperature level for a heat alert notification to be sent to your hub and associated devices (this setting is for Fahrenheit units).
Value: 50-130 (degrees Fahrenheit). Default: 100.
Size: 1 byte dec
Freeze Alert Level (Fahrenheit)
Parameter 22: Set the temperature level for a freeze alert notification to be sent to your hub and associated devices (this setting is for Fahrenheit units).
Value: 0-49 (degrees Fahrenheit). Default: 10.
Size: 1 byte dec
Heat Alert Level (Celsius)
Parameter 23: Set the temperature level for a heat alert notification to be sent to your hub and associated devices (this setting is for Celsius units).
Value: 10-55 (degrees Celsius). Default: 38.
Size: 1 byte dec
Freeze Alert Level (Celsius)
Parameter 24: Set the temperature level for a freeze alert notification to be sent to your hub and associated devices (this setting is for Celsius units).
Value: - 18-10. Default: -12.
Size: 1 byte dec
Heat Alert Notification
Parameter 25: Decide if and how the temperature sensor should report a heat alert. See manual for details.
Value: 0 – no notifications sent to the hub or association groups; 1 – notification sent to the hub only; 2 – notification sent to the hub (lifeline), Basic Set On to the devices associated in Group 3, and Basic Set Off to the devices associated in Group 4. Default: 2.
Size: 1 byte dec
Freeze Alert Notification
Parameter 26: Decide if and how the temperature sensor should report a freeze alert. See manual for details.
Value: 0 – no notifications sent to the hub or association groups; 1 – notification sent to the hub only; 2 – notification sent to the hub (lifeline), Basic Set On to the devices associated in Group 7, and Basic Set Off to the devices associated in Group 8. Default: 2.
Size: 1 byte dec
Heat Alert Cleared Notification
Parameter 27: Decide if and how the temperature sensor should report a cleared heat alert. See manual for details.
Value: 0 – no notifications sent to the hub or association groups; 1 – notification sent to the hub only; 2 – notification sent to the hub (lifeline), Basic Set On to the devices associated in Group 5, and Basic Set Off to the devices associated in Group 6. Default: 2.
Size: 1 byte dec
Freeze Alert Cleared Notification
Parameter 28: Decide if and how the temperature sensor should report a cleared freeze alert. See manual for details.
Value: 0 – no notifications sent to the hub or association groups; 1 – notification sent to the hub only; 2 – notification sent to the hub (lifeline), Basic Set On to the devices associated in Group 9, and Basic Set Off to the devices associated in Group 10. Default: 2.
Size: 1 byte dec
Input Type
Parameter 29: Choose the wall switch type you want to connect to the relay. See manual for details.
Value: 0 – automatic detection; 1 – toggle switch (state changes whenever the switch is toggled); 2 – momentary push button; 3 – toggle switch (light on when the switch is toggled up, light off when the switch is toggled down). Default: 0.
Size: 1 byte dec
Input Trigger
Parameter 30: Choose whether the input (wall switch) on the ZEN78 triggers the output (load) or just sends input reports for monitoring, keeping output separate.
Value: 0 – Input trigger disabled; 1 – Input trigger enabled. Default: 1.
Size: 1 byte dec
Input Report Type
Parameter 31: Choose status change reports to be sent from the input (wall switch) to devices associated in Group 11. See manual for details.
Value: 0 – Basic set reports to Association Group 11 when input (switch) is triggered; 1 – Binary switch reports to Association Group 11 when input (switch) is triggered. Default: 0.
Size: 1 byte dec
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Associations
Group 1: Lifeline communication with up to 5 devices.
Group 2: This device will send Basic Set and Switch Binary Set commands to devices associated in Group 2 when it changes status.
Group 3: Basic Set ON to Group 3 when overheat alarm is triggered.
Group 4: Basic Set OFF to Group 4 when overheat alarm is triggered.
Group 5: Basic Set ON to Group 5 when overheat alarm is cleared.
Group 6: Basic Set OFF to Group 6 when overheat alarm is cleared.
Group 7: Basic Set ON to Group 7 when freeze alarm is triggered.
Group 8: Basic Set OFF to Group 8 when freeze alarm is triggered.
Group 9: Basic Set ON to Group 9 when freeze alarm is cleared.
Group 10: Basic Set OFF to Group 10 when freeze alarm is cleared.
Group 11: Basic Set and Switch Binary Set commands to devices associated in Group 11 when the external switch changes status
Manual Control
Inclusion / Exclusion: 3x clicks on the Z-Wave button. The LED indicator will blink red while processing. Successful: solid red LED for 2 seconds. The LED will blink and stay solid red. Failed: It will go back to pulsing red after 30 seconds of flashing if the pairing attempt fails.
Factory Reset: Click the Z-Wave button once and immediately after, press and hold the button for 15 seconds. The LED indicator will flash during the process and turn red for 3 seconds to confirm successful reset.
Manual Selection of External Switch:
Quickly press the Z-Wave Button 5 times within 2 seconds. The relay will enter into a switch type selecting mode. The LED will flash in green to indicate the switch type it should connect: Flash once every 2 seconds – Toggle Switch; Flash twice every 2 seconds – Momentary Switch; Flash 3 times every 2 seconds – Toggle switch with fixed actions (NO/NC Switch); Flash 4 times every 2 seconds – 3-way impulse control.
When in the switch type selecting mode, press the Z-Wave Button ONCE in sequence to shift the switch types.
After the switch type matches the external switch you have connected, press and hold the Z-Wave Button for more than 1 second to confirm the selection. If the selection is not confirmed in 30 seconds, the Relay will exit the switch type selecting mode.
Supported Command Classes
ZWAVEPLUS_INFO V2
ASSOCIATION V2
ASSOCIATION_GROUP_INFO V3
TRANSPORT_SERVICE V2
VERSION V3
METER V6
SENSOR_MULTILEVEL V11
MANUFACTURER_SPECIFIC V2
DEVICE_RESET_LOCALLY V1
INDICATOR V3
POWERLEVEL V1
SWITCH_BINARY V2
CONFIGURATION V4
CRC_16_ENCAP V1
SECURITY_2 V1
APPLICATION_STATUS V1
SUPERVISION V1
FIRMWARE_UPDATE_MD V5
NOTIFICATION V8
CENTRAL_SCENE V3
