Omron RX2 Series - Page 620

9 Communications Functions
9 - 28
High-function General-purpose Inverter RX2 Series User’s Manual
27F2h 27F1h
Cumulative operating time of
cooling fan
dC-26
(HIGH)
R 0 to 1000000 1(hr)
27F3h 27F2h
dC-27
(LOW)
27FDh 27F3h
Detailed monitor for icon 2
LIM
dC-37 R
00: Condition other than below
01: Overcurrent suppression in
process
02: Overload being limited
03: Overvoltage suppression in
process
04: Torque being limited
05: Upper/lower limit and jump
frequency setting being limited
06: Setting of minimum frequency
being limited
-
27FEh 27FDh
Detailed monitor for icon 2
ALT
dC-38 R
00: Condition other than below
01: Overload advance notice
02: Motor thermal advance notice
03: Controller thermal advance
notice
04: Motor overheat advance
notice
-
27FFh 27FEh
Detailed monitor for icon 2
RETRY
dC-39 R
00: Condition other than below
01: Retry standby
02: Restart standby
-
2800h 27FFh
Detailed monitor for icon 2
NRDY
dC-40 R
00: Preparation completed condi-
tion other than below IRDY=OFF
01: Trip occurred
02: Power supply abnormality
03: Resetting
04: STO
05: Standby
06: Data inconsistency Others
(including no FB, consistency
ofsettings of A and B phases,
etc.)
07: Sequence abnormality
08: Free run
09: Forced stop
-
2805h 2804h IM/SM monitor dC-45 R
00: Induction motor IM being
selected
01: Synchronous motor SM (per-
manent magnet motor PMM)
being selected
-
280Ah 2809h Firmware Ver. monitor dC-50 R
0 to 0xFFFF
Upper 1 byte: Major version no
lower 1 byte : Minorversion no
1
280Dh 280Ch Firmware Gr. monitor dC-53 R 00 (Standard) 1
03E8h 03E7h Trip count monitor dE-01 R 0 to 65535 1
Register
No.
Modbus
register
spec. No.
Function name
Parameter
No.
R/W Monitor or setting data Resolution