System constants (sn-xx), A1-3 – Yaskawa GPD503 Drive User Manual
Page 127

CONSTANT
SET
FACTORY
USER
PARA.
NUMBER
DATA NAME
DIGIT
DATA
FUNCTION
SETTING
SETTING
REF.
Sn-01 kVA (HP) Select
– –
GPD 503 capacity selection
See App. 3,
– –
– –
Table A3-1
Sn-02 V/f Select
– –
V/f pattern selection
01
2.32, 2.33
Sn-03 Operator Status
XXXX
0000 = Setting and reading of An-,
0000
2.25
bn-, Sn-, and Cn- constants
1110 = NV-RAM initialization (reset)
for 2-wire control operation
1111 = NV-RAM initialization (reset)
for 3-wire control operation
Sn-04 Operation Mode
XXXX
0
Auto reference at external
0011
2.24,
Select 1
terminals 13 & 17 or
2.24.1
14 & 17
1
Frequency reference by
memory setting in An-01
XXXX
0
Run/Stop by external input
signals
1
Run/Stop by means of
Digital Operator keypad
XXXX
00 = Ramp to stop
2.8A
01 = Coast to stop
10 = Full-range DC injection
braking stop
11 = Coast to stop (setting of
bn-02 provides time delay
before accepting run
command)
Sn-05 Operation Mode
XXXX
0
Stop command from
0000
– –
Select 2
either Digital Operator
or external terminal
1
Stop command from
external terminal only
XXXX
0
Reverse Run enabled
1
Reverse Run disabled
XXXX
0
Double-reading function
of sequence reference
1
Single-reading function
of sequence reference
XXXX
0
Multi-function analog
2.20
output (term. 21 & 22)
[ also depends on Sn-09
XXXX setting ]
1
Multi-function analog
output (term. 21 & 22)
[ also depends on Sn-09
XXXX setting ]
Table A1-3. System Constants (Sn-XX)
CONSTANT
SET
FACTORY USER
PARA.
NUMBER DATA NAME DIGIT DATA
FUNCTION
SETTING SETTING
REF.
A1-3