Yaskawa Z1000U - Manual (Page 296)

No.
(Addr.
Hex)
Name LCD Display Description Values Page
n8-55
(056E) Load Inertia
PMLoad wk2 Ratio
0: Less than 1:10
1: 1:10 to 1:30
2: 1:30 to 1:50
3: More than 1:50
OLV/PM OLV/PM
Sets the ratio between motor and machine inertia.
0: Lower than 1:10
1: Between 1:10 to 1:30
2: Between 1:30 to 1:50
3: Higher than 1:50
Default: 0
Min.: 0
Max.: 3
–
n8-62
(057D) Output Voltage Limit
PM Vout Limit
OLV/PM OLV/PM
Prevents output voltage saturation. Should be set just below the
voltage provided by the input power supply.
Default: 200.0 V
<2>
Min.: 0.0
Max.: 230.0
<2>
–
<1> Default setting is dependent on parameter o2-04, Drive Model Selection.
<2> Values shown are specific to 200 V class drives. Double the value for 400 V class drives.
B.10 n: Special Adjustment
296 YASKAWA ELECTRIC TOEP C710636 10B Z1000U HVAC MATRIX Drive User Manual