Yaskawa V7 Drives - Manual (Page 53)

5-1
This section describes features of the Drive which are defined by programmed settings in the various
parameters in memory. Since most features use more than one parameter, the descriptions appear
in alphabetical order by the function name. In Table 5-1, the functions are grouped into operational
categories. To cross reference a particular parameter to the features to which it applies, see the list-
ings in Appendix 1.
Table 5-1. List of Features Defined By Parameters
Section 5. PROGRAMMABLE FEATURES
5.1 GENERAL
PARAGRAPH
FUNCTION REFERENCE PARAMETER(S)
SET-UP
Initialization (Reset), 2-Wire or 3-Wire 5.21 n001
Volts/Hertz Patterns 5.27 n011 - n017
Thermal Motor Overload Protection 5.25 n036 - n038
Control Method Selection 2.2 n002
Copy Function (1) 5.29 n176, n177
STARTING
Accel Time 5.2 n018, n019, n021
S-Curve Characteristics 5.3 n023
DC Injection Braking at Start 5.7 n089, n091
STOPPING
Stopping Method 5.24 n005
Decel Time 5.2 n018, n020, n022
DC Injection Braking at Stop 5.7 n089, n090
SPEED CONTROL
Frequency Reference, Upper & Lower Limits 5.9 n033, n034
Jog Reference 5.12 n032, n050 - n056
Frequency Reference Selection 5.11 n004, n008, n009
Multi-step Speed Setting 5.11 n004, n024 - n031
n050 - n056, n120 - n127
Up/Down Frequency Setting 5.10, 5.18F n056, n100
Modbus Control 5.14 n003, n004, n151 - n157
PID Control 5.28 n128 - n138, n163, n164
REVERSE
Reverse Run Disabled Table A1-1 n006
Critical Frequency Rejection 5.6 n083 - n086
Carrier Frequency 5.5 n080, n175
Speed Search 5.18D, E n050 - n056
Speed Coincidence 5.19 n057 - n059, n095
Slip Compensation 5.22 n036, n106, n110 - n113
RUNNING IMPROVEMENTS
Torque Compensation 5.26 n103 - n105, n109
Stall Prevention 5.23 n092 - n094, n115, n116
Energy Saving 5.31 n139 - n146, n158 - n162
PROTECTIVE FEATURES
Momentary Power Loss Ride-thru 5.16 n081
Auto Restart 5.4 n082
Overtorque/Undertorque Detection 5.20 n057 - n059, n096 - n099
Miscellaneous Protective Functions 5.15 n007, n010
DRIVE CONTROLS, INPUT
Analog Frequency Reference Bias and Gain 5.8 n060, n061
Multi-function Analog Inputs 5.11 n068 - n079, n149
Multi-function Input Terminals 5.18 n050 - n056
External Fault Terminals 5.18 n050 - n056
DRIVE OUTPUT
Multi-function Output Terminals 5.19 n057 - n059
Analog Monitor Output (Multi-function) 5.17 n066, n067
Pulse Monitor Output 5.17 n150
(1) Not available on V74X