Download Model HIT-4U Rate Indicator/Dual Totalizer
Transcript
Operation 5.3 28 Clearing the Total The Flow Total may be cleared by using a magnetic pointer, a contact closure to power common on the RESET input terminal, from the front panel key, or via MODBUS communications (See Chapter 6 MODBUS Communications). To clear the total using a magnetic pointer, slide the magnet slowly across the HIT-4U model name at the top of the front panel overlay. To reset the total from the front panel keypad, use the following key sequence: Press M SYSTEM MENU is displayed CLEAR NO is displayed CLEAR YES is displayed CLEAR DONE is displayed To return to SYSTEM MENU Press M Press ► Press M Press ▲ Press ▲ 5.4 To return to operating mode Displaying Logs HIT-4U records up to 768 hourly logs, 378 daily logs and 345 event logs. Data logs can be red via MODBUS. The newest 99 Hourly and Daily logs can be displayed on the front panel by accessing the Log Menu. Event logs can be read only via MODBUS. Log Number OOOOO234 Flow Total O1 34 Flow Time Minutes for Hourly Logs Hours for Daily Logs Logs Screen HIT-4U HP-327