Yaskawa GPD503 Drive - Manual (Page 32)

Section 2. PROGRAMMABLE FEATURES
2.1 GENERAL
This section describes features of the GPD 503 which are defined by programmed settings
in the various constants in memory. Since most features use more than one constant,
the descriptions appear in alphabetical order by the function name. In Table 2-1, the
functions are grouped into operational categories. To cross reference a particular
constant to the features to which it applies, see the listings in Appendix 1.
SET-UP
Initialization (Reset), 2-Wire or 3-Wire 2.25 Sn-03
Drive Size (HP), Defining Table A3-1 Sn-01
Volts/Hertz Patterns, Standard 2.32 Sn-02
Output Voltage Regulator 2.33 Cn-01
Volts/Hertz Pattern, Custom 2.33 Cn-02 thru Cn-08
Thermal Motor Overload Protection 2.30 Sn-14, Cn-09
Display Mode, Choice on Power-Up 2.10 bn-10
Digital Display, Re-scaling 2.9 Cn-20
STARTING
Accel Time 2.2 bn-01, bn-03
Soft Start Characteristics 2.27 Sn-06
DC Injection Braking at Start 2.8B Cn-10, -11, -13
STOPPING
Decel Time 2.2 bn-02, bn-04
DC Injection Braking at Stop 2.8A Sn-04, Cn-12
REVERSE
Reverse Run Disabled Table A1-3 Sn-05
SPEED CONTROL
Frequency Command, Upper & Lower Limits 2.14 Cn-14, -15
Jog Reference 2.15 An-09
Multi-step Speed 2.24.2 An-01 thru An-08, Sn-04,
Sn-15 thru Sn-18, Sn-19
Up/Down Frequency Setting 2.34 Sn-15 thru Sn-18
Speed Reference Selection (Local/Remote) 2.24.1 Sn-04
Table 2-1. List of Features Defined By Constants
FUNCTION
PARAGRAPH
CONSTANT(S)
REFERENCE
2-1