Manual
25.0 COMMUNICATION CONFIGURATION FLOWCHART ..................................................... 59
26.0 COMMUNICATION MENU CONFIGURATION: (COMM) .................................................. 59
26.1 COM.PAR Enter COMMUNICATION PARAMETERS Submenu: .......................................... 60
26.2 bUS.FMt Enter COMMUNICATION BUS FORMAT Submenu: .............................................. 61
26.3 dAt.FMt Enter COMMUNICATION DATA FORMAT Submenu .............................................. 63
26.4 MOdbUS Enter MODBUS PROTOCOL Submenu ................................................................. 65
26.5 AddRES Enter ADDRESS SELECTION Submenu ................................................................ 65
26.6 SERCNt Enter SERIAL COUNT Submenu ............................................................................. 65
27.0 DISPLAY COLOR SELECTION MENU FLOWCHART: .................................................... 66
28.0 DISPLAY COLOR SELECTION MENU: (COLOR) ............................................................ 66
28.1 N.COLOR ..................................................................................................................................... 67
28.2 SP1.CLR ....................................................................................................................................... 67
28.3 SP2.CLR ....................................................................................................................................... 67
28.4 AL1.CLR ....................................................................................................................................... 67
28.5 AL2.CLR ....................................................................................................................................... 67
29.0 LOCKOUT (ACCESS SECURITY) CONFIGURATION MENU FLOWCHART: ................. 68
30.0 LOCKOUT (ACCESS SECURITY) CONFIGURATION MENU .......................................... 69
31.0 EXTERNAL CONTROL LINES .......................................................................................... 69
31.1 TARE (PIN 1) ................................................................................................................................ 70
31.2 PEAK (PIN 2) ................................................................................................................................ 70
31.3 VALLEY (PIN 3) ........................................................................................................................... 70
31.4 SWLIN2 (PIN 4) ............................................................................................................................ 70
31.5 EXTERNAL RESET (PIN 5) ......................................................................................................... 70
31.6 NO CONNECTION (PIN 6) ........................................................................................................... 70
31.7 DIGITAL RETURN (PIN 7) ........................................................................................................... 70
31.8 +5 V (PIN 8) .................................................................................................................................. 71
31.9 DISPLAY HOLD (PIN 9) ............................................................................................................... 71
31.10 LOCKOUT EEPROM (AND ‘MENU’ BUTTON) (PIN 10) ........................................................... 71
31.11 RESET OF ALARMS (PIN 11) ................................................................................................... 71
31.12 NONSTANDARD RX (PIN 12) AND NONSTANDARD TX (PIN 13) .......................................... 71
31.13 NO CONNECTION (PIN 14) ....................................................................................................... 71
31.14 +V EXT (PIN 15) ......................................................................................................................... 71
31.15 SP1 (PIN 16) ............................................................................................................................... 71
31.16 SP2 (PIN 17) ............................................................................................................................... 71
31.17 AL1 (PIN 18) ............................................................................................................................... 71
31.18 AL2 (PIN 19) ............................................................................................................................... 71
31.19 RTN EXT (PIN 20) ...................................................................................................................... 71
32.0 TROUBLESHOOTING - DISPLAY MESSAGES AND TROUBLESHOOTING GUIDE ..... 72
32.1 Error Mode Messages ................................................................................................................. 72
32.1.1 Flashing “999999” (Numerical Overflow) ........................................................................... 72
32.1.2 Flashing “ERR 01” (Offset Overflow) ................................................................................. 72
32.1.3 Flashing “ERR 02” (Setpoint Overflow) ............................................................................. 72
32.1.4 “NOSTOR” and “STORED” (Programming Entries In EEPROM) ..................................... 72
32.1.5 Flashing “OVLD” (Positive Input Overload) ...................................................................... 72
32.1.6 Flashing “OPEN” (Open Sensor Indication) ...................................................................... 72
32.1.7 Flashing “-OPEN” (Open Sensor Indication) ..................................................................... 72
32.1.8 Flashing “I OVSC” (Input Overscale) ................................................................................. 72
32.1.9 Flashing “R OVSC” (Reading Overscale) .......................................................................... 73
32.1.10 Flashing “CB OVF” (Count By Overflow) ......................................................................... 73
32.1.11 Flashing “UOM.OVF” (Unit Of Measure Overflow) .......................................................... 73
CF 156 iv M2544/N/0505