Appendix B. Modbus ProtocolVFD-ED
6. Status monitor read only (22xx): communication station address is Pr.09-00 setting value
Function
Name
Modbus
Address
Attribute
(Function
Size Description
Maximum
user-
defined
2201H R(03H)
U16
Maximum Operation Frequency (Pr.01-00)
AUI1
analog input
2203H R(03H)
Display signal of AUI analog input terminal, -10–10 V
corresponds to -100.00–100.00%
AUI2
2204H R(03H)
Display signal of AUI analog input terminal, -10–10 V
corresponds to -100.00–100.00%
IGBT
2206H R(03H) IGBT temperature of drive power module (XXX.XºC)
Heat sink
2207H R(03H)
Display temperature of heat sink (ºC) (only for model 40 HP
2208H R(03H)
The status of digital input (ON/OFF), refer to Pr.02-10
(see Example 01 in Pr.00-04)
Digital
output
2209H R(03H)
The status of digital output (ON/OFF), refer to Pr.02-23
(see Example 02 in Pr.00-04)