n
E2-01: Motor Rated Current
Provides motor control, protects the motor, and calculates torque limits. Set E2-01 to the full load amps (FLA) stamped on
the
motor nameplate. If Auto-Tuning completes successfully, the value entered to T1-04 will automatically be saved to E2-01.
No. Parameter Name Setting Range Default
E2-01 Motor Rated Current
10% to 150% of the drive
rated current
<1>
Determined by
C6-01 and o2-04
<1> Display is in the following units:
2o0028, 2o0042, and 4o0011 to 4o0027: 0.01 A units
2o0054 to 2o0248 and 4o0034 to 4o0930: 0.1 A units
Note:
Setting E2-01 ≤ E2-03 will trigger an oPE02 error. Set E2-03 correctly to prevent this error.
n
H1-01 to H1-08: Functions for Terminals S1 to S8
No. Parameter Name
Setting
Range
Default
H1-01 Multi-Function Digital Input Terminal S1 Function Selection 1 to 9F
40 (F)
<1>
: Forward Run Command (2-Wire sequence)
H1-02 Multi-Function Digital Input Terminal S2 Function Selection 1 to 9F
41 (F)
<1>
: Reverse Run Command (2-Wire sequence)
H1-03 Multi-Function Digital Input Terminal S3 Function Selection 0 to 9F 24: External Fault (N.O., always detected, coast to stop)
H1-04 Multi-Function Digital Input Terminal S4 Function Selection 0 to 9F 14: Fault Reset
H1-05 Multi-Function Digital Input Terminal S5 Function Selection 0 to 9F
3 (0)
<1>
: Multi-Step Speed Reference 1
H1-06 Multi-Function Digital Input Terminal S6 Function Selection 0 to 9F
4 (3)
<1>
: Multi-Step Speed Reference 2
H1-07 Multi-Function Digital Input Terminal S7 Function Selection 0 to 9F
6 (4)
<1>
: Jog Reference Selection
H1-08 Multi-Function Digital Input Terminal S8 Function Selection 0 to 9F 8: External Baseblock Command
<1> Number appearing in parenthesis is the default value after performing a 3-Wire initialization (A1-03 = 3330).
n
H2-01 to H2-03: Terminal M1-M2, M3-M4, and M5-M6 Function Selection
No. Parameter Name Setting Range Default
H2-01 Terminal M1-M2 Function Selection (relay) 0 to 192 0: During run
H2-02 Terminal M3-M4 Function Selection (relay) 0 to 192 1: Zero Speed
H2-03 Terminal M5-M6 Function Selection (relay) 0 to 192 2: Speed agree 1
n
L1-01: Motor Overload Protection Selection
The
drive has an electronic overload protection function that estimates the motor overload level based on output current, output
frequency, thermal motor characteristics, and time. When the drive detects a motor overload an oL1 fault is triggered and the
drive output shuts off.
L1-01 sets the overload protection function characteristics according to the motor being used.
No. Name Setting Range Default
L1-01 Motor Overload Protection Selection 0 to 6
Determined by
A1-02
Note: 1. When the motor protection function is enabled (L1-01≠ 0), an oL1 alarm can be output through one of the multi-function outputs by
setting H2-01 to 1F. The output closes when the motor overload level reaches 90% of the oL1 detection level.
2. Set L1-01 to a value between 1 and 6 when running a single motor from the drive to select a method to protect the motor from overheat.
An external thermal relay is not necessary.
Setting 0: Disabled (Motor Overload Protection Is Not Provided)
Use this setting if no motor overheat protection is desired or if multiple motors are connected to a single drive. If multiple
motors are connected to a single drive, install a thermal relay for each motor as shown in Figure i.66.
i.5 Start-Up Programming and Operation
76
YASKAWA ELECTRIC TOEP C710636 04D U1000 Industrial MATRIX Drive Quick Start Guide
To Next Page
Loading...
