Hitachi L700 SERIES Instruction Manual page 12

Contents
4.2.31 Overcurrent restraint (b027) ························································································ 4 - 41
4.2.32 Overvoltage supression during deceleration (b130 to b132) ······································· 4 - 42
4.2.33 Start frequency setting (b082) ······················································································ 4 - 43
4.2.34 Reduced voltage start function (b036, b082) ······························································· 4 - 43
4.2.35 Carrier frequency setting······························································································ 4 - 44
4.2.36 Automatic carrier frequency reducation ······································································· 4 - 45
4.2.37 Dynamic braking (BRD) function (b090, b095, b096) ·················································· 4 - 46
4.2.38 Cooling-fan operation setting (b092) ··········································································· 4 - 46
4.2.39 Intelligent input terminal setting (SET, SET3) (C001 to C008) ···································· 4 - 47
4.2.40 Input terminal a/b (NO/NC) selection (C011 to C018, C019) ······································· 4 - 48
4.2.41 Multispeed select setting (CF1 to CF4 and SF1 to SF7) (A019, A020 to A035,
C001 toC008) ··············································································································· 4 - 48
4.2.42 Jogging (JG) command setting (A038, A039, C001 to C008) ····································· 4 - 50
4.2.43 2nd/3rd motor control function (SET and SET3)·························································· 4 - 51
4.2.44 Software lock (SFT) function (b031, C001 to C008) ···················································· 4 - 52
4.2.45 Forcible-operation from digital operation (OPE) function (A001, A002,
C001 to C008) ·············································································································· 4 - 52
4.2.46 Forcible-operation from terminal (F-TM) function (A001, A002, C001 to C008)·········· 4 - 52
4.2.47 Free-run stop (FRS) function (b088, b033, b007, b028 to b030, C001 to C008) ········ 4 - 53
4.2.48 Commercial power source switching (CS) function (b003, b007, C001 to C008) ······· 4 - 54
4.2.49 Reset (RS) function (b003, b007, C102, C103, C001 to C008) ·································· 4 - 55
4.2.50 Unattended start protection (USP) function (C001 to C008) ······································· 4 - 57
4.2.51 Remote control function (UP and DWN) (C101, C001 to C008) ································· 4 - 57
4.2.52 External trip (EXT) function (C001 to C008) ································································ 4 - 58
4.2.53 3-wire interface operation function (STA, STP, and F/R) (C001 to C008) ··················· 4 - 58
4.2.54 Control gain switching function (CAS) (A044, C001 to C008, H005, H050 to H052,
H070 to H072) ·············································································································· 4 - 59
4.2.55 P/PI switching function (PPI) (A044, C001 to C008, H005, H050 to H052,
H070 to H072) ·············································································································· 4 - 60
4.2.56 Analog command holding function (AHD) (C001 to C008) ·········································· 4 - 61
4.2.57 Intelligent pulse counter (PCNT and PCC) ·································································· 4 - 61
4.2.58 Intelligent output terminal setting (C021 to C026) ······················································· 4 - 62
4.2.59 Intelligent output terminal a/b (NO/NC) selection (C031 to C036) ······························ 4 - 63
4.2.60 Running signal (RUN) (C021 to C025) ········································································ 4 - 64
4.2.61 Frequency arrival signals (FA1, FA2, FA3, FA4, and FA5) (C021 to C025, C042,
C043, C045, C046) ······································································································ 4 - 64
4.2.62 Running time over and power-on time over signals (RNT and ONT)
(b034, C021to C026, d016, d017) ··············································································· 4 - 66
4.2.63 0 Hz speed detection signal (ZS) (A044, C021 to C025, C063) ·································· 4 - 66
4.2.64 Over-torque signal (OTQ) (A044, C021 to C025, C055 to C058) ······························· 4 - 67
4.2.65 Alarm code output function (AC0 to AC3) (C021 to C025, C062) ······························· 4 - 68
4.2.66 Logical output signal operation function (LOG1 to LOG6) (C021 to C026,
C142 to C159) ·············································································································· 4 - 69
4.2.67 Capacitor life warning signal (WAC) (C021 to C026) ·················································· 4 - 70
4.2.68 Communication line disconnection signal (NDc) (C021 to C026, C077) ····················· 4 - 70
4.2.69 Cooling-fan speed drop signal (WAF) (C021 to C026, b092 to d022) ························· 4 - 71
4.2.70 Starting contact signal (FR) (C021 to C026) ································································ 4 - 71
4.2.71 Heat sink overheat warning signal (OHF) (C021 to C026, C064) ······························· 4 - 71
4.2.72 Low-current indication (LOC) signal (C021 to C026, C038, C039) ····························· 4 - 72
4.2.73 Inverter ready signal (IRDY) (C021 to C026) ······························································ 4 - 72
4.2.74 Forward rotation signal (FWR) (C021 to C026) ··························································· 4 - 72
4.2.75 Reverse rotation signal (RVR) (C021 to C026) ··························································· 4 - 73
4.2.76 Major failure signal (MJA) (C021 to C026) ·································································· 4 - 73
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