NIVELCO UNICONT PMG-500, User And Programming Manual, Page: 3 / 41

pmg511en21p01 3
5.7 Alarm Output ................................................................................................................................................................ 25
5.7.1 Alarm Operation [PAR4 → AL-1] ........................................................................................................................ 25
5.7.2 Alarm Output Settings [PAR4 → AL1T] .............................................................................................................. 26
5.7.3 Alarm Output Lower [PAR1 → AL1L] and Upper [PAR1 → AL1H] Limit Value Settings ................................... 27
5.7.4 Alarm Output Hysteresis [PAR4 → A1HY] .......................................................................................................... 27
5.7.5 Alarm N.O./N.C. [PAR4 → A1N] ......................................................................................................................... 27
5.7.6 Alarm Output Delay Settings [PAR4 → A1ON / A1OF] ....................................................................................... 27
5.7.7 Loop Break Alarm (LBA) [PAR4 → AL-1/ → LBA] ............................................................................................. 28
5.7.8 LBA Monitoring Period [PAR4 → LBaT] ............................................................................................................. 29
5.7.9 LBA Detection Band [PAR4 → LBaB] ................................................................................................................. 29
5.7.10 Sensor Break Alarm [PAR4 → AL-1 → SBA] ................................................................................................... 30
5.7.11 Heater Burnout Alarm [PAR4 → AL-1 → HBA] ................................................................................................ 30
5.7.12 Alarm Output Deactivation [PAR5 → DI-K→ ALRE] ........................................................................................ 31
5.7.13 Alarm Output Examples .................................................................................................................................... 32
5.8 Analog Transmission .................................................................................................................................................... 33
5.8.1 Analog Transmission Output Value Settings [PAR4 → AoM1] ........................................................................... 33
5.8.2 Transmission Output Upper / Lower Limit Value Settings [PAR4 → FsL1/ FsH1] .............................................. 33
5.9 Communication ............................................................................................................................................................ 33
5.9.1 Unit Address Settings [PAR4 → ADRS] ............................................................................................................. 34
5.9.2 BPS (Bits Per Second) Settings [PAR4 → BPS] ................................................................................................ 34
5.9.3 Communication Parity Bit [PAR4 → PRTY] ........................................................................................................ 34
5.9.4 Communication Stop Bit Settings [PAR4 → STP] .............................................................................................. 34
5.9.5 Response Timeout Settings [PAR4→ RSwT] ..................................................................................................... 34
5.9.6 Enable / Disable Communication Writing [PAR4→ COMW] ............................................................................... 35
5.10 Other Functions .......................................................................................................................................................... 35
5.10.1 Heating MV Monitoring ..................................................................................................................................... 35
5.10.2 Cooling MV Monitoring ...................................................................................................................................... 35
5.10.3 Heating Current Monitoring [PAR1 → CT-A] .................................................................................................... 35
5.10.4 RUN/STOP [PAR1 → R-S] ............................................................................................................................... 35
5.10.4.1 Stop Control Output Settings ................................................................................................................. 36
5.10.4.2 Stopping the Alarm Output [PAR5 → StAL] .......................................................................................... 36
5.10.5 Multi SV ............................................................................................................................................................. 36
5.10.5.1 The Number of Multi SVs [PAR5 → MtSV] ........................................................................................... 36
5.10.5.2 Selecting the Multi SV Number [PAR1 → SV-N] ................................................................................... 36
5.10.5.3 Multi SV Settings [PAR1 → SV-0/ SV-1] ............................................................................................... 36
5.10.6 Digital Input ....................................................................................................................................................... 36
5.10.6.1 Digital Input Terminal Settings [PAR5 → DI-1] ...................................................................................... 36
5.10.6.2 Digital Input Button Setting [PAR5 → DI-K] ........................................................................................... 37
5.10.7 User Level Settings [PAR5 → USER] .............................................................................................................. 37
5.10.8 SV Group Lock [PAR5 → LcSV] ....................................................................................................................... 37
5.10.9 Parameter Group Lock [PAR5 → LcP1/LcP2/LcP3/LcP4/LcP5] ...................................................................... 37
5.10.10 Reset Parameter [INIT] ................................................................................................................................... 37
5.10.11 Password Settings [PAR5 → PWD] ................................................................................................................ 38
5.10.11.1 Setting up a Password [PASS] .............................................................................................................38
5.10.11.2 Reset Password ................................................................................................................................... 38
6. ERROR CODES ................................................................................................................................................................... 39
7. MAINTENANCE, REPAIR, AND STORAGE ....................................................................................................................... 40
8. MENU MAP ..................................................................................................................................................................ANNEX