■3. When connecting to multiple inverters (Max. 31) (Using the built-in RS485 terminal block)
Inverter
Sensorless
servo
Inverter
Control terminal
*3
Model name
FREQROL-
A700/F700/F700P/
A800/F800/A800 Plus
(Built-in RS485
terminal block)
FREQROL-A800-E
14 - 14
14.2 System Configuration
Control
terminal
option
Communication
option
type
-
RS-485
A8ERS
RS-485
Communication driver
FREQROL 500/700/800,
Inverter
Control
Sensorless
terminal
servo
option
Connection cable
Connection cable
Connection diagram
Option device
number
- (Built into GOT)
RS-485
GT15-RS4-9S
connection diagram 6)
GT10-C02H-9SC
RS-485
- (Built into GOT)
connection diagram 14)
- (Built into GOT)
RS-485
GT15-RS4-9S
connection diagram 6)
GT10-C02H-9SC
RS-485
- (Built into GOT)
connection diagram 14)
Communication driver
FREQROL 800
SENSORLESS SERVO
(For automatic
connection)
GOT
GOT
Max.
distance
*4
Model
*2
500m
*2
500m
Number of
connectable
equipment
31 inverters
*1
for one GOT