Hitachi NES1-004SB Quick Reference Manual page 190

Chapter 8 Communication Functions
Register
Function name
No.
1415h Output [11] function
1416h to
(Reserved)
1419h
141Ah Alarm relay function
141Bh [FM] terminal selection
141Ch (reserved)
141Dh (reserved)
Digital current monitor reference
141Eh
value
141Fh Output [11] active state
1420h to
(Reserved)
1423h
1424h Alarm relay active state
1425h (Reserved)
Output mode of low current
1426h
detection
1427h Low current detection level
1428h Overload signal output mode
1429h Overload warning level
Function
R/W Monitoring and setting items
code
0 (RUN: running), 1 (FA1:
constant-speed reached), 2 (FA2: set
frequency overreached), 3 (OL:
overload notice advance signal (1)), 4
(OD: output deviation for PID control), 5
C021 R/W
(AL: alarm signal), 6 (FA3: set
frequency reached), 9 (UV:
undervoltage), 11 (RNT: operation time
over), 12 (ONT: plug-in time over), 13
(THM: thermal alarm signal), 21 (ZS: 0
Hz detection signal), 31 (FBV: PID
feedback comparison), 32 (NDc:
- -
communication line disconnection), 33
(LOG1: logical operation result 1), 41
(FR: starting contact signal), 42 (OHF:
heat sink overheat warning), 43 (LOC:
low-current indication signal), 50 (IRDY:
inverter ready), 51 (FWR: forward
C026 R/W
rotation), 52 (RVR: reverse rotation), 53
(MJA: major failur)
54 (WCO: window comparator O),
58(FREF),59(REF),60(SETM),
255 (no: no assignment)
0 (output frequency), 1 (output current),
3 (digital output frequency), 4 (output
voltage), 5 (input power), 6 (electronic
C027 R/W
thermal overload), 7 (LAD frequency), 8
(digital current monitoring), 10 (heat
sink temperature)
- - -
- - -
C030 R/W 2000 to 20000
C031 R/W 0 (NO), 1 (NC)
- - -
C036 R/W 0 (NO), 1 (NC)
- - -
0 (output during
acceleration/deceleration and
C038 R/W
constant-speed operation), 1 (output
only during constant-speed operation)
C039 R/W 0 to 20000
00 (output during
acceleration/deceleration and
C040 R/W
constant-speed operation), 01 (output
only during constant-speed operation)
C041 R/W 0 to 20000
8 - 36
Data
resolution
-
-
-
-
-
-
0.01 [%]
-
-
-
-
-
0.01 [%]
-
0.01 [%]