Franklin Electric Cerus X-Drive, Installation And Operation Manual

Page: 118 / 156

PARAMETER REFERENCE TABLES
Parameter Descriptions > SET Menu
118
SET-47 0047 N HLD Select 0_Disabled
1_By Current
2_By Torque
High Load Detection protects the VFD and motor against damage from an
over-torque condition. Refer to “High Load Detection” on page 75 .
SET-48 0048 Y HLD Level 75 to 200% High Load Detection level, set as a percentage of FLA(SFA) or nominal
torque. If current or torque is above this level and frequency is above HLD
Frequency [Set–49] for longer than HLD Delay [Set–50] timer, VFD will trip
on HLD.
SET-49 0049 Y HLD Frequency 0.0 to SET-23 (Hz) If motor runs above HLD Frequency, VFD compares operating current or
torque with HLD Level [Set–48] to test for HLD condition.
SET-50 0050 Y HLD Delay 0 to 360 Sec High Load Delay timer before trip.
SET-51 0051 Y HLD Recovery T 0 to 720 Min High Load Recovery TIme. VFD will restart from HLD trip after this time. If it
immediately trips again, time will be doubled up to 720 min. If set to 0,
fault must be manually reset.
SET-52 0052 Y HLD Recover Cnt 0 to 720 Min Decrementing counter of recovery time from a HLD trip before VFD
attempts to restart motor (Read Only).
SET-53 0053 Y ACC Change Freq (Variable) Frequency to switch from first accel/decel rate to second accel/decel rate.
SET-54 0054 Y Second ACC 0 to 600 Sec Time in seconds for drive to accelerate from 0 Hz to maximum frequency.
Second acceleration occurs when frequency is above ACC Change Freq
[SET-53]. For example, submersibles have to be accelerated up to 30hz in 1
second but they can accelerate from 30hz to 60hz much slower. So, we
would adjust Set-53 to 30hz and the drive would follow the Set-11 ACC time
up to 30hz and the Set-54 ACC time above 30hz.
SET-55 0055 Y Second DEC 0 to 600 Sec When Stop Mode is set to Decelerate, time in seconds to slow down from
maximum frequency to 0 Hz. Second deceleration occurs when frequency
is above ACC Change Freq [SET-53]. VFD returns to main DEC time when
frequency is below [Set-53]-[Set-56]
SET-56 0056 Y ACC/DEC Hyster 0.0 to SET-53 (Hz) Hysteresis added to ACC Change Freq [SET-53] in changing the decelera -
tion rate. When frequency is decreasing across ACC Change Freq [SET-53],
the frequency has to reach ACC Change Freq [SET-53] - ACC/DEC Hyster
[SET-56] to use first ACC/DEC [SET-11-12].
SET-57 0057 Y User Defined 0_Output Current (A)
1_Counter Value (c)
2_Output Freq (H)
3_DC-Bus Voltage (u)
4_Output Voltage (E)
5_Output Power (P)
6_Motor Speed (r)
7_PID Feedback (b)
8_AVI1 Value (1)
9_ACI Value (2)
10_AVI2 Value (3)
11_IGBT Temp °C (i)
12_CAP Temp °C (c)
13_D-Input Status (i)
14_D-Out Status (o)
15_Ground Flt Lvl (G)
16_DC Bus Ripple (r)
17_PLC Data D1043 (C)
18_Fan Speed (F)
19_VFD Status (6)
20_kWh Display (J)
21_PID Setpoint (L)
Sets the parameter to display on third line of keypad (display alias).
SET-58 0058 Y PLC Menu 0_Disable
1_Enable
Allows access to the PLC group of parameters.
SET-59 0059 Y ADV2 Menu 0_Disable
2_Enable
Allows access to the ADV2 group of parameters.
SET-60 0060 Y HOA Mode
Source
0_Keypad
1_Digital Input
2_RS485 Serial
3_Com Card
Sets the input that selects between Hand-Off-Auto.
CODE Mod
Bus AR Display Name
Range Description