IMPULSE®•G+ & VG+ Series 4 Instruction Manual – February 2017
5-127
Maintenance History
Table 5-109: Clear History Parameter Settings
Parameter Display Function Range Default
O03-01 Elapsed Time Set Sets the value for the cumulative
operation time of the drive in units
of 10 hours. Cumulative time can
be viewed using monitor
Cumulative Operation Time
(U04-01). A setting of 30 = 300
hours
0–9999 x 10 hr 0
O03-02 Elapsed Time Run Selects how the cumulative timer
will keep track of the total
operation time.
0, 1 1
0 Power-On Time Logs power-on time
1 Running Time Logs operation time when the
drive output is active (output
operation time).
O03-03 Fan ON Time Set Sets the value of the Fan
Operation Time monitor (U04-03)
in units of 10 hours. A setting of 30
= 300 hours
0–9999 x 10 hr 0
O03-05 BusCap Maint Set Sets the value of the Maintenance
Monitor for the capacitors. See
U04-05 to check when the
capacitors may need to be
replaced.
0–150% 0
O03-09 IGBT Maint Set Sets the value of the Maintenance
Monitor for the IGBTs. See U04-07
for IGBT replacement times.
0–150% 0
O03-11 Fault Data Init Determines if Fault Trace (U02-xx)
and Fault History (U03-xx)
parameters will be cleared when
the drive is initialized.
0, 1 0
0 No Reset Not cleared
1 Reset Cleared (U02-xx, U03-xx, and
U04-01 set to 0, and O03-01 = 0
after U2 and U3 are initialized)
O03-12 kWh Monitor Init Determines if the monitor data
(U04-10 and U04-11) are reset
when the drive is initialized.
0, 1 0
0 No Reset U04-10 and U04-11 monitor data
is not reset when the drive is
initialized (A01-03).
1 Reset U04-10 and U04-11 monitor data
is reset when the drive is initialized
(A01-03).
O03-14 Count Hist Clear Determines which counter will be
cleared. After counters are
cleared, initial value (O03-14) is
set to 0.
0–3 0
0 No Reset Number of Run commands
counter is not reset when the drive
is initialized (A01-03).
1 Reset Runs Number of Run commands
counter is reset (U03-21 and U03-
22).
2 OL/LC Count Clr Clears OL/LC Counters (U03-23).
3 Both Count Clr Clears Runs and OL/LC Counters.