Series CR Installation Manual PDF - Myers Power Products, Inc.

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Program Functions User Program Functions All program functions are password protected. The password for user level is 1234. When the PROGRAM keypad is pressed, the display will prompt the user for the password. After the password is entered (1234 + ENTER key), the user can change the Date, Time, Month Test Date, Month Test Time, Yearly Test Date and Yearly Test Time, Load Reduction Fault, Low VAC Alarm, High VAC Alarm, Ambient Temp Alarm and Near Low Battery settings. Time is always in the 24 hour standard. Example 4:00 PM is 16:00. Table 8.4 Program Functions Parameter Format Factory Default Date MM/DD/YY (Month, Date, Year) Current Date Time HH/MM (Hours, Minutes) Eastern Stand Time Monthly Test Date DD (Date) 15 th of the Month Monthly Test Time HH/MM (Hours, Minutes) 5:00 Yearly Test Date MM (Month) 01 Yearly Test Time HH/MM (Hours, Minutes) 8:00 Load Reduction AAAA(Amps) 0.0A Low VAC Alarm VVVV(Volts) 1.0V High VAC Alarm VVVV(Volts) 999.9V Ambient Temp Alarm DDD(Degrees Centigrade) 70°C Near Low Battery VVVV(Volts) See Table 8.5 ■ ■ ■ ■ ■ Near Low Battery Voltage is in VVVV (Volts). The last digit entered is after the decimal place. I.E. (430 + ENTER) will register 43.0VDC. Please refer to table 8.5. Load Reduction Fault is in AAAA (Amps). The last digit entered is after the decimal place. I.E. (480 + ENTER) will register 48.0 Amps. If the output current under battery power is 10 percent below this number, the alarm will be set. Low AC Voltage Alarm is in VVVV (Volts). The last digit entered is after the decimal place. I.E. (1200 + ENTER) will register 120.0 Volts. If the Input AC Voltage goes below this number the alarm will be set. High AC Voltage Alarm is similar to Low AC Voltage Alarm. Ambient Temperature Alarm is in DDD (Degrees Centigrade). I.E. (75 + ENTER) will register 75 deg. C. When the ambient temperature internal to the inverter enclosure goes above the set point the alarm will be set. Table 8.5 Near Low Battery Voltages DC Voltage Near Low Battery 120VDC 108VDC 144VDC 130VDC 180VDC 162VDC 240VDC 216VDC 37 114306E—Install/User <strong>Manual</strong>
The Day of the Automatic Tests Table 8.8 shows the purpose of each parameter and its factory setting. Table 8.6 Factories Setting for Automatic Test Parameter Parameter Determines... Factory Default Monthly Test The time and the day of the month for the monthly tests. 15 th @ 5:00 AM Yearly Test The time and the date for the yearly test. (January) 1 @ 8:00 AM The Length of the Automatic Tests Parameters Monthly Test and Yearly Test determine how long the battery test is. Table 8.7 shows the purpose of each parameter. Table 8.7 Factories Setting for Automatic Test Parameters Parameter Purpose Factory Default for 90 minute systems Monthly Test Monthly battery test. 5 Minutes Yearly Test Yearly battery test. 90 Minutes The factory can only reprogram these parameters. If you would like to change the setting of any of the above parameters, (see table 8.4) follow these steps: (i.e. setting the Time). See Figure 8.1 for Keypad location. 1. Press the PROGRAM keypad, enter the user password (1234), press the ENTER keypad. 2. Press the ► arrow keypad (◄ or ► keypads are used for scrolling through the menu) to the Time parameter (HH/MM) to set the time. NOTE: Factory default is Eastern Standard Time and with 24 hour formats. (i.e. 1:00 PM = 1300 hours) 3. Enter correct time for your time zone using the NUMBER keypads, and then press the PROGRAM keypad to exit. 38 114306E—Install/User <strong>Manual</strong>
Page 1 and 2: INSTALLATION & USER’S GUIDE 3kW -
Page 3 and 4: C A U T I O N READ ENTIRE MANUAL AN
Page 5 and 6: SECTION 9 Options………………
Page 7 and 8: BATTERY STORAGE WARNING This shipme
Page 9 and 10: Record Keeping An on-site permanent
Page 11 and 12: SECTION 3 BEFORE INSTALLING THE SYS
Page 13 and 14: Receiving and Moving the Unit and t
Page 15 and 16: SECTION 4 AC INPUT & AC OUTPUT INST
Page 17 and 18: Table 4.2 Recommended Minimum Wire
Page 19 and 20: SECTION 5 INSTALLING BATTERIES AND
Page 21 and 22: Before Installing the Batteries Too
Page 23 and 24: Connecting the Cables Between Batte
Page 25 and 26: CAUTION Do not dispose of batteries
Page 27 and 28: BATTERY RETAINER BRACKET (TB1) INPU
Page 29 and 30: BRACKET BATTERY RETAINER DC FUSE (F
Page 31 and 32: SECTION 6 STARTUP AND SHUTDOWN PROC
Page 33 and 34: MAINTENANCE BYPASS PROCEDURE CAUTIO
Page 35 and 36: SECTION 8 FRONT PANEL DISPLAY The F
Page 37: Control Functions Control functions
Page 41 and 42: 3-PHASE SYSTEM: 1-POLE OUTPUT CIRCU
Page 43 and 44: REMOTE SUMMARY ALARM PANEL SCHEMATI
Page 45 and 46: SECTION 10 RS232 OPERATION 1.0 INTR
Page 47 and 48: 4.0 COMMANDS Meter Functions 4.1 Ge
Page 49 and 50: 4.7 Get Battery Current PC Interfac
Page 51 and 52: 5.8 Get Output Current Load Reducti
Page 53 and 54: 5.21 Get Alarm Log PC Interface: Sy
Page 55 and 56: LOCATION OF THE RS232 PORT RS232 po
Page 57 and 58: Fig. 10.5 56 114306E—Install/User
Page 59 and 60: SECTION 11 SPECIFICATIONS Input Out
Page 61 and 62: 60 THE NUMBER IN THE CHART INDICATE
Page 63 and 64: Heater Option Operation: The Heater
Page 65 and 66: SECTION 15 WARRANTY RETURN MATERIAL
Page 67: 66 114306E—Install/User Manual

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