Allen-Bradley 22C-B012N103, Руководство пользователя

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98 Rockwell Automation Publication 22C-UM001J-EN-E - January 2017
Chapter 3 Programming and Parameters
Aux Relay Card Group
R221 [Relay Out3 Sel] Related Parameters for the Aux Relay Card Group:
R224 [Relay Out4 Sel] Aux Parameters
R227 [Relay Out5 Sel] PID Parameters
R230 [Relay Out6 Sel] Digital Inputs
R233 [Relay Out7 Sel] Relays 1 and 2
R236 [Relay Out8 Sel]
Note: Auxiliary Relay Card option is not available for Frame C drives.
Sets the condition that changes the state of the output relay contacts.
Options 0 “Ready/Fault” Relay changes state when power is applied. This indicates that the drive is ready for operation. Relay returns drive to shelf state
when power is removed or a fault occurs.
1 “At Frequency” Drive reaches commanded frequency.
2 “MotorRunning” Motor is receiving power from the drive.
3 “Hand Active” Active when drive is in local control.
4 “Motor Overld” Motor overload condition exists.
5 “Ramp Reg” Ramp regulator is modifying the programmed accel/decel times to avoid an overcurrent or overvoltage fault from occurring.
6 “Above Freq” • Drive exceeds the frequency (Hz) value set in [Relay OutX Level].
• Use T056 to set threshold.
7 “Above Cur” • Drive exceeds the current (% Amps) value set in [Relay OutX Level].
• Use T056 to set threshold.
8 “Above DCVolt” • Drive exceeds the DC bus voltage value set in [Relay OutX Level].
• Use T056 to set threshold.
9 “Above Anlg 2” • Analog input voltage (I/O Terminal 17) exceeds the value set in [Relay OutX Level].
• Do not use if
T073 [Analog In 2 Sel] is set to 3 “Voltage Mode - Bipolar”.
• This parameter setting can also be used to indicate a PTC trip point when the input (I/O Terminal 17) is wired to a PTC and
external resistor.
• Use T056 to set threshold.
10 “Above PF Ang” • Power Factor angle has exceeded the value set in [Relay OutX Level].
• Use T056 to set threshold.
11 “Anlg In Loss” Analog input loss has occurred. Program T072 [Analog In 1 Loss] and/or T076 [Analog In 2 Loss] for desired action when input
loss occurs.
12 “ParamControl” Enables the output to be controlled over network communications by writing to [Relay OutX Level]. (0 = Off, 1 = On.)
13 “Retries Exst” Value set in A163 [Auto Rstrt Tries] is exceeded.
14 “NonRec Fault” • Number of retries for A163 [Auto Rstrt Tries] is exceeded OR
• Non-resettable fault occurs OR
•
A163 [Auto Rstrt Tries] is not enabled.
15 “Reverse” Drive is commanded to run in reverse direction.
16 “Logic In 1” An input is programmed as “Logic In 1” and is active.
17 “Logic In 2” An input is programmed as “Logic In 2” and is active.
23 “Aux Motor” (Default) Auxiliary Motor is commanded to run. Refer to Appendix D
24 “Fault” (with FRN 7.xx and later) Relay output is inactive when power is applied to the drive and is active when a fault occurs. This is inverted from Option 0,
“Ready/Fault”.
IMPORTANT
Value for [Relay OutX Level] must be entered in percent of drive rated output current.