Programming and Parameters 3-15
PowerFlex 40 Adjustable Frequency AC Drive FRN 1.xx - 7.xx User Manual
Publication 22B-UM001I-EN-E
A051 -
A054
Options
(Cont.)
13 “10V In Ctrl” Selects 0-10V or ±10V control as the frequency reference.
Start source is not changed.
14 “20mA In Ctrl” Selects 4-20mA control as the frequency reference. Start
source is not changed.
15 “PID Disable” Disables PID function. Drive uses the next valid non-PID
speed reference.
16 “MOP Up” Increases the value of A069
[Internal Freq] at the current
Accel rate if P038 [Speed Reference] is set to 1
“InternalFreq”.
For IP20 rated drives, the default for A069 is 60.0 Hz.
For IP66, NEMA/UL Type 4X drives, the default for A069 is
0.0 Hz.
17 “MOP Down” Decreases the value of A069
[Internal Freq] at the current
Decel rate if P038 [Speed Reference] is set to 1
“InternalFreq”.
For IP20 rated drives, the default for A069 is 60.0 Hz.
For IP66, NEMA/UL Type 4X drives, the default for A069 is
0.0 Hz.
18 “Timer Start” Clears and starts the timer function. May be used to control
the relay or opto outputs.
19 “Counter In” Starts the counter function. May be used to control the relay
or opto outputs.
20 “Reset Timer” Clears the active timer.
21 “Reset Countr” Clears the active counter.
22 “Rset Tim&Cnt” Clears the active timer and counter.
23 “Logic In1” Logic function input number 1. May be used to control the
relay or opto outputs (see parameters A055
, A058, A061
Options 11-14). May be used in conjunction with StepLogic
parameters A140
- A147 [Stp Logic x].
24 “Logic In2” Logic function input number 2. May be used to control the
relay or opto outputs (see parameters A055
, A058, A061
Options 11-14). May be used in conjunction with StepLogic
parameters A140
- A147 [Stp Logic x].
25 “Current Lmt2” When active, A118
[Current Limit 2] determines the drive
current limit level.
26 “Anlg Invert” Inverts the scaling of the analog input levels set in
A110
[Anlg In 0-10V Lo] and A111 [Anlg In 0-10V Hi] or
A112
[Anlg In4-20mA Lo] and A113 [Anlg In4-20mA Hi].
27 “EM Brk Rlse” If EM brake function is enabled, this input releases the brake.
ATTENTION: If a hazard of injury due to movement of equipment or
material exists, an auxiliary mechanical braking device must be used.
22B-UM001.book Page 15 Tuesday, May 30, 2017 5:22 PM
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