Hitachi SJ Series, User Manual

Page: 717 / 786

Appendix 1-6
Appendix 1 List of Parameters

Monitors for checking internal condition
Code Name Data range
Page
dC-01
Monitor for checking selection of
inverter duty spec
00 (very low duty)/01 (low duty/02 (normal duty) 13-22
dC-02 Rated current monitor 0.0~6553.5 (A) 13-22
dC-07
Main speed command
destination monitor
00 (disabled)/01 (Ai1)/02 (Ai2)/03 (Ai3)/04 (Ai4)/05 (Ai5)/06 (Ai6)/
07 (Multistage speed 0)/08 (auxiliary speed)/09 (Multistage speed 1)/
10 (Multistage speed 2)/11 (Multistage speed 3)/12 (Multistage speed 4)/
13 (Multistage speed 5)/14 (Multistage speed 6)/15 (Multistage speed 7)/
16 (Multistage speed 8)/17 (Multistage speed 9)/18 (Multistage speed 10)/
19 (Multistage speed 11)/20 (Multistage speed 12)/21 (Multistage speed 13)/
22 (Multistage speed 14)/23 (Multistage speed 15)/24 (JG)/25 (RS485)/
26 (Option 1)/27 (Option 2)/28 (Option 3)/29 (Pulse array (main unit))/
30 (Pulse array (P1-FB))/31 (EzSQ)/32 (PID)/33 (QOP-VR)/
34 (AHD retention speed)
13-23
dC-08
Auxiliary speed command
destination monitor
13-23
dC-10
Operation command destination
monitor 00 ([FW]/[RV] terminal)/01 (3 wire)/02 (RUN key on operator keypad)/
03 (RS485 setting)/04 (Option 1)/05 (Option 2)/06 (Option 3)
13-23
dC-15 Cooling fin temperature monitor -20.0~200.0 (°C) 13-13
dC-16 Life diagnostic monitor
LL - HH [L: normal/H: reduction of life]
[Left side ] (FAN life) (lives of the capacitors on the circuit board) [Right side]
13-16
dC-20 Total start-up count 1 - 65535 (Counts) 13-12
dC-21 Power-on count 1 - 65535 (Counts) 13-12
dC-22
Cumulative operating hours
monitor during RUN
1~1000000 (hr) 13-11
dC-24 Cumulative power-on time 1~1000000 (hr) 13-11
dC-26
Cumulative operating time of
cooling fan
1~1000000 (hr) 13-17
dC-37 Detailed monitor for icon 2LIM
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)
13-25
18-31
dC-38 Detailed monitor for icon 2ALT
00 (Condition other than below)/01 (Overload advance notice)/
02 (Motor thermal advance notice)/03 (Controller thermal advance notice)/
04 (Motor overheat advance notice)
dC-39
Detailed monitor for icon
2RETRY
00 (Condition other than below)/01 (Retry standby)/02 (Restart standby)
dC-40 Detailed monitor for icon 2NRDY
00 (Preparation completed condition 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 of
settings of A and B phases, etc.))/
07 (Sequence abnormality)/08 (Free run)/09 (Forced stop)
dC-45 IM/SM (PMM) monitor
00 (Induction motor IM being selected)/
01 (Synchronous motor SM (permanent magnet motor PMM) being selected)
12-9-1
dC-50 Firmware version monitor 0.000~99.255 -
dC-53 Firmware grade monitor 00 (Standard) -
dE-50 Warning monitor See the right section 18-33