Omron JZA User Manual page 7

C1: Acceleration and Deceleration Times .................................................................................... 77
C2: S-Curve Characteristics......................................................................................................... 77
C3: Slip Compensation................................................................................................................. 78
C4: Torque Compensation ........................................................................................................... 78
C6: Carrier Frequency.................................................................................................................. 79
5.4 d: Reference Settings ................................................................................................... 82
d1: Frequency Reference............................................................................................................. 82
d2: Frequency Upper/Lower Limits .............................................................................................. 83
d3: Jump Frequency..................................................................................................................... 84
d4: Frequency Hold Function ....................................................................................................... 84
5.5 E: Motor Parameters ..................................................................................................... 86
E1: V/f Characteristics.................................................................................................................. 86
E2: Motor 1 Parameters ............................................................................................................... 88
5.6 H: Terminal Functions................................................................................................... 90
H1: Multi-Function Digital Inputs .................................................................................................. 90
H2: Multi-Function Output ............................................................................................................ 95
H3: Analog Input Terminal A1 Settings ........................................................................................ 98
H4: Multi-Function Analog Output Terminal AM......................................................................... 101
H5: MEMOBUS/Modbus Serial Communication ........................................................................ 101
5.7 L: Protection Functions .............................................................................................. 102
L1: Motor Protection Functions .................................................................................................. 102
L2: Momentary Power Loss Ride-Thru....................................................................................... 103
L3: Stall Prevention .................................................................................................................... 104
L4: Speed Agree ........................................................................................................................ 106
L5: Fault Restart......................................................................................................................... 107
L6: Torque Detection.................................................................................................................. 108
L8: Hardware Protection............................................................................................................. 109
5.8 n: Special Adjustments............................................................................................... 111
n1: Hunting Prevention............................................................................................................... 111
n3: Overexcitation Deceleration ................................................................................................. 111
5.9 o: Operator Related Settings...................................................................................... 112
o1: Display Settings and Selections ........................................................................................... 112
o2: Operator Key Selections ...................................................................................................... 112
o3: Copy Function ...................................................................................................................... 113
o4: Maintenance Monitor Settings.............................................................................................. 114
5.10 U: Monitor Parameters ................................................................................................ 116
U1: Operation Status Monitors ................................................................................................... 116
U2: Fault History......................................................................................................................... 116
U4: Maintenance Monitors ......................................................................................................... 116
6. TROUBLESHOOTING......................................................................................117
6.1 Section Safety.............................................................................................................. 118
6.2 Motor Performance Fine Tuning ................................................................................ 120
Parameters for Tuning the Drive ................................................................................................ 120
Motor Hunting and Oscillation Control Parameters .................................................................... 120
6.3 Drive Alarms, Faults, and Errors ............................................................................... 121
Types of Alarms, Faults, and Errors........................................................................................... 121
Alarm and Error Displays ........................................................................................................... 121
6.4 Fault Detection ............................................................................................................ 123
Fault Displays, Causes and Possible Solutions ......................................................................... 123
6.5 Alarm Detection ........................................................................................................... 129
Alarm Codes, Causes, and Possible Solutions .......................................................................... 129
SIEP C710606 33A OYMC AC Drive - J1000 User Manual
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