Yaskawa G7 Drive - Manual (Page 56)

Wiring Control Circuit Terminals
2-
25
Relay
outputs
MA
Fault output signal
(NO contact)
MA / MC: Closed during fault condition
MB / MC: Open during fault condition
Form C
Dry contacts
capacity:
1 A max. at 250 Vac
1 A max. at 30 Vdc
MB
Fault output signal
(NC contact)
MC
Relay contact output
common
-
M1
Multi-function contact
output
(NO contact)
Factory setting: Operating
Operating when CLOSED across M1 and
M2.
Multi-
function
digital
output.
Function
set by
H2-01
Form A
Dry contacts
capacity:
1 A max. at 250 Vac
1 A max. at 30 Vdc
M2
M3
Multi-function contact
output 2
Factory setting: Zero speed
Zero speed level (b2-01) or below when
CLOSED.
Multi-
function
digital
output.
Function
set by
H2-02
M4
M5
Multi-function contact
output 3
Factory setting: Frequency
agreement detection
Frequency within 2 Hz of set
frequency when CLOSED.
Multi-
function
digital
output.
Function
set by
H2-03
M6
Analog
monitor
outputs
FM
Multi-function analog
monitor 1
0 to +10Vdc / 100% frequency
-10 to +10Vdc / 100% frequency
4 to 20mA / 100% frequency
Multi-
function
analog
output 1.
Function
set by
H4-01
0 to +10 Vdc ±5%
2 mA max.
AM
Multi-function analog
monitor 2
0 to +10Vdc / 100% Drive's rated
output current
-10 to +10Vdc / 100% Drive's rated output
current
4 to 20mA / 100% Drive's rated output cur-
rent
Multi-
function
analog
output 2.
Function
set by
H4-04
AC Analog common -
Pulse
I/O
RP Multi-function pulse input *3 Factory setting: Frequency reference
Function
set by
H6-01
0 to 32 kHz (3 k Ω)
MP
Multi-function pulse
monitor
Factory setting: Output frequency
Function
set by
H6-06
0 to 32 kHz (2.2 k Ω)
Table 2.10 Control Circuit Terminals (Continued)
Type No. Signal Name Function Signal Level