Romet OPC Items

Standard Items

Protocol Items

The Romet protocol implementation supports the item names listed below for use by client applications.
When using the 3 digit Item number, please refer to the OEM documentation for your Romet device for the items applicable to your device.

Item	Data Type	Description
Item #	I2,I4,R4, UI2,BOOL, STRING	Item # is specified by 3 decimal digits. For Items that are applicable to your device, refer to the OEM documentation. Read Only access.
BadSignOff	I2	Returns the number of failed Sign-offs.
BadSignOn	I2	Returns the number of failed Sign-ons.
BadSiteIdCounter	I2	Returns the number of Site ID mis-match errors.
GoodSignOff	I2	Returns the number of successful Sign-offs.
GoodSignOn	I2	Returns the number of successful Sign-ons.
LastError	I2	Returns the most recently occurred error code.
ModemAlarm	I2	Modem Alarm value
ModemAlarmClear	I2	Queue task to clear modem alarm.
ModemLowBattery	I2	Modem low battery alarm value

Extended Items

The Romet protocol implementation supports the item names listed below for use by client applications.

Item	Data Type	Description
LastAlarmRecord	Date	Timestamp of the last alarm record retrieved.
LastEventRecord	Date	Timestamp of the last event record retrieved.
LastHourlyRecord/<audit>	Date	Timestamp of the last hourly record retrieved from audit specified. Audit is one based. Audit 1 is hourly, audit 2 is daily. Ex: "LastHouryRecord/1"
LastTimeSync	Date	Timestamp of the last time synchronization attempt.
LastTimeSyncResult	I4	Result of the last time synchronization attempt.
RequestAuditItems	I2	Read the Audit Configuration items during the next history upload. Write a value of 1 to initiate
RequestDeviceConfig	I2	Read the Device Configuration items during the next history upload. Write a value of 1 to initiate
ResetAlarm	I2	Erase the alarm history retrieval pointer (and re-collect all alarm history during the next retrieval). Write a value of 1 to initiate.
ResetAudit/<audit>	I2	Erase the audit history retrieval pointer for audit specified (and re-collect all audit history during the next retrieval). Audit is one based. Audit 1 is hourly, audit 2 is daily. Ex: "ResetAudit/1". Write a value of 1 to initiate
ResetEvent	I2	Erase the event history retrieval pointer (and re-collect all event history during the next retrieval). Write a value of 1 to initiate
RetrieveHistory	I2	Retrieve enabled history. Write a value of 1 to initiate
RetrieveHistoryCancel	I2	Cancel the retrieval of enabled history. Write a value of 1 to initiate
TimeSync	I2	Perform time synchronization. Write a value of 1 to initiate