Terminal Description - YASKAWA VS-606V7 Series Instruction Manual

Terminal Description

Type Terminal
R/L1,
S/L2,
T/L3
U/T1,
V/T2,
W/T3
B1, B2
+2, +1
+1, (–)
S1
S2
S3
S4
S5
S6
S7
SC
RP
FS
FR
FC
MA
MB
MC
P1
P2
PC
AM
AC
R+
R-
S+
S-
* DC power supply input terminal is not applied to CE/UL standards.
Can be switched to pulse monitor output.
‡
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Name Function (Signal Level)
Always use terminal R/L1, S/L2 for single-phase
AC power supply input inverters.
Never connect to terminal T/L3.
Inverter output Inverter output
Braking resistor connection Braking resistor connection
When connecting optional DC reactor, remove the main
DC reactor connection
circuit short-circuit bar between +2 and +1.
DC power supply input DC power supply input (+1: positive –: negative)*
Grounding 200V: ground to local grounding codes
Grounding
400V: ground to local grounding codes
Factory setting closed: FWD run, open:
Multi-function input selection 1
REV run
Factory setting closed: REV run, open:
Multi-function input selection 2
FWD run
Factory setting: External fault (NO
Multi-function input selection 3
contact)
Factory setting: Fault reset
Multi-function input selection 4
Factory setting: Multi-step speed
Multi-function input selection 5
reference 1
Factory setting: Multi-step speed
Multi-function input selection 6
reference 2
Factory setting: Jog reference
Multi-function input selection 7
For control signal
Multi-function input selection common
Master speed reference pulse
33kHz max.
train input
Power for frequency setting +12V (permissible current 20mA max.)
0 to +10VDC (20kΩ) or 4 to 20mA (250kΩ) or 0 to 20mA (250Ω) (1/1000
Master speed frequency reference
resolution)
Frequency reference
0V
common
NO contact output
NC contact output Factory setting: fault
Contact output common
Photo-coupler output 1 Factory setting: Run
Factory setting: Frequency
Photo-coupler output 2
agreed
Photo-coupler output
0V
common ‡
Factory setting:
Analog monitor output
Output frequency 0 to +10V
Analog monitor common 0V
Communications input (+)
MEMOBUS communication
Communications input (-)
Run through RS-485 or
Communications output (+)
RS-422.
Communications output (-)
Photo-
coupler
insulation
24VDC,
8mA.
Contact capability
250VAC 1A or less,
30VDC 1A or less
Photo-coupler output
+48VDC, 50mA or less
+10VDC, 2mA or less,
8-bit resolution
RS-485/422
MEMOBUS protocol,
19.2 kps max.
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