If it helps here is the script I used in my device handler, all I did was add the parameter bit at the bottom, device still works but parameter doesn’t kick in as on button stays on;
/**
*/
metadata {
definition (name: "Z-Wave Relay", namespace: "smartthings", author: "SmartThings") {
capability "Actuator"
capability "Switch"
capability "Polling"
capability "Refresh"
capability "Sensor"
capability "Relay Switch"
fingerprint deviceId: "0x1001", inClusters: "0x20,0x25,0x27,0x72,0x86,0x70,0x85"
fingerprint deviceId: "0x1003", inClusters: "0x25,0x2B,0x2C,0x27,0x75,0x73,0x70,0x86,0x72"
}
// simulator metadata
simulator {
status "on": "command: 2003, payload: FF"
status "off": "command: 2003, payload: 00"
// reply messages
reply "2001FF,delay 100,2502": "command: 2503, payload: FF"
reply "200100,delay 100,2502": "command: 2503, payload: 00"
}
// tile definitions
tiles {
standardTile("switch", "device.switch", width: 2, height: 2, canChangeIcon: true) {
state "on", label: '${name}', action: "switch.off", icon: "st.switches.switch.on", backgroundColor: "#79b821"
state "off", label: '${name}', action: "switch.on", icon: "st.switches.switch.off", backgroundColor: "#ffffff"
}
standardTile("refresh", "device.switch", inactiveLabel: false, decoration: "flat") {
state "default", label:'', action:"refresh.refresh", icon:"st.secondary.refresh"
}
main "switch"
details(["switch","refresh"])
}
}
def installed() {
zwave.manufacturerSpecificV1.manufacturerSpecificGet().format()
}
def parse(String description) {
def result = null
def cmd = zwave.parse(description, [0x20: 1, 0x70: 1])
if (cmd) {
result = createEvent(zwaveEvent(cmd))
}
if (result?.name == ‘hail’ && hubFirmwareLessThan(“000.011.00602”)) {
result = [result, response(zwave.basicV1.basicGet())]
log.debug “Was hailed: requesting state update”
} else {
log.debug “Parse returned ${result?.descriptionText}”
}
return result
}
def zwaveEvent(physicalgraph.zwave.commands.basicv1.BasicReport cmd) {
[name: “switch”, value: cmd.value ? “on” : “off”, type: “physical”]
}
def zwaveEvent(physicalgraph.zwave.commands.switchbinaryv1.SwitchBinaryReport cmd) {
[name: “switch”, value: cmd.value ? “on” : “off”, type: “digital”]
}
def zwaveEvent(physicalgraph.zwave.commands.configurationv1.ConfigurationReport cmd) {
def value = "when off"
if (cmd.configurationValue[0] == 1) {value = “when on”}
if (cmd.configurationValue[0] == 2) {value = “never”}
[name: “indicatorStatus”, value: value, display: false]
}
def zwaveEvent(physicalgraph.zwave.commands.hailv1.Hail cmd) {
[name: “hail”, value: “hail”, descriptionText: “Switch button was pressed”, displayed: false]
}
def zwaveEvent(physicalgraph.zwave.commands.manufacturerspecificv2.ManufacturerSpecificReport cmd) {
if (state.manufacturer != cmd.manufacturerName) {
updateDataValue(“manufacturer”, cmd.manufacturerName)
}
final relays = [
[manufacturerId:0x0113, productTypeId: 0x5246, productId: 0x3133, productName: "Evolve LFM-20"],
[manufacturerId:0x0113, productTypeId: 0x5246, productId: 0x3133, productName: "Linear FS20Z-1"],
[manufacturerId:0x5254, productTypeId: 0x8000, productId: 0x0002, productName: "Remotec ZFM-80"]
]
def productName = null
for (it in relays) {
if (it.manufacturerId == cmd.manufacturerId && it.productTypeId == cmd.productTypeId && it.productId == cmd.productId) {
productName = it.productName
break
}
}
if (productName) {
log.debug "Relay found: $productName"
updateDataValue("productName", productName)
}
else {
log.debug "Not a relay, retyping to Z-Wave Switch"
setDeviceType("Z-Wave Switch")
}
[name: "manufacturer", value: cmd.manufacturerName]
}
def zwaveEvent(physicalgraph.zwave.Command cmd) {
// Handles all Z-Wave commands we aren’t interested in
[:]
}
def on() {
delayBetween([
zwave.basicV1.basicSet(value: 0xFF).format(),
zwave.switchBinaryV1.switchBinaryGet().format()
])
}
def off() {
delayBetween([
zwave.basicV1.basicSet(value: 0x00).format(),
zwave.switchBinaryV1.switchBinaryGet().format()
])
}
def poll() {
zwave.switchBinaryV1.switchBinaryGet().format()
}
def refresh() {
delayBetween([
zwave.switchBinaryV1.switchBinaryGet().format(),
zwave.manufacturerSpecificV1.manufacturerSpecificGet().format()
])
}
def updated() {
response([zwave.configurationV1.configurationSet(parameterNumber: 11, size: 1, scaledConfigurationValue: 1).format()])
}