Hitachi NES1-004SB Quick Reference Manual page 174

Chapter 8 Communication Functions
Coil
No.
002Eh Odc: Analog O disconnection detection
002Fh to (Reserved)
0031h
0032h FBV (PID feedback comparison)
NDc (communication train
0033h
disconnection)
0034h LOG1 (logical operation result 1)
0035h to (Reserved)
003Bh
003Ch FR (starting contact signal)
003Dh OHF (heat sink overheat warning)
003Eh LOC (low-current indication signal)
003Fh to (Reserved)
0044h
0045h IRDY (inverter ready)
0046h FWR (forward rotation)
0047h RVR (reverse rotation)
0048h MJA (major failure)
0049h (Reserved)
004Ah CRC error
004Bh Overrun
004Ch Framing error
004Dh Parity error
004Eh (Reserved)
004Fh (Reserved)
0050h WCO (window comparator O)
0051h to (Reserved)
0053h
0054h FREF (FQ command source)
0055h REF (RUN command source)
0056h SETM (2nd motor selected)
0057h (Reserved)
0058h (Reserved)
0059h- unused
*1 The input terminal function can do ON/OFF by Modbus communication. If either the coil of the input
terminal or the signal of the control circuit is ON, the inverter recognize it to be ON.But ON by the
communication does not display on the inpit terminal monitor (d005) , because (d005) is a monitor for
the signal of the control circuit only.
*2 The writable coil is cleared (0(OFF)) by the reset input. When you do not want to clear , please set
C102( reset choice) = 02. (but cleared by the reset at the time of the trip.)
*3 Communication error data is retained until an error reset command is input. (In the case of
(C102( reset choice) = 02) , error is cleared at the time of a trip only.)
(Reset:terminal reset function , reset of coil (coil No.0004h))
Item R/W
- 1: ON, 0: OFF
- -
R 1: ON, 0: OFF
R 1: ON, 0: OFF
R 1: ON, 0: OFF
- -
R 1: ON, 0: OFF
R 1: ON, 0: OFF
R 1: ON, 0: OFF
- -
R 1: ON, 0: OFF (Same as Coil No.0011h)
R 1: ON, 0: OFF
R 1: ON, 0: OFF
R 1: ON, 0: OFF
- -
R 1: Error detected, 0: No error (*3)
R 1: Error detected, 0: No error (*3)
R 1: Error detected, 0: No error (*3)
R 1: Error detected, 0: No error (*3)
- -
- -
R 1: ON, 0: OFF
- -
R 1: Operator, 0: Others
R 1: Operator, 0: Others
R 1: 2nd motor selected, 0: 1st motor selected
- -
- -
R inaccessible
8 - 20
Setting