Eaton PowerXL DM1 Series Applications Manual page 70

Chapter 5 - Fan control application
Table 24. Inputs (Cont.).
DI4 function
P2.2.7 b
Minimum value: N.A.
Options: 0 = Not Used, no action;
1 = IO terminal start signal 1 - when the control source is set to IO terminal this input when closed will perform the action defined by
P2.1.3;
2 = IO terminal start signal 2 - when the
P2.1.3;
3 = Reverse - when start/stop logic is set to 3 start pulse stop pulse, this input will cause the drive to start in the reverse direction;
4 = Ext. fault 1 - when closed, ext. fault 1 will be activated;
5 = Ext. fault 2 - when closed, ext. fault 2 will be activated;
6 = Ext. fault 3 - when closed, ext. fault 3 will be activated;
7 = Fault reset - when closed, all active faults will be reset;
8 = Run enable - when closed, the drive will allow a start command and be in the ready state;
9 = Preset speed B0 - the 7 preset speeds are selected via 3 binary inputs, this is least significant bit in that binary input;
10 = Preset speed B1 - the 7 preset speeds are selected via 3 binary inputs;
11 = Preset speed B2 - the 7 preset speeds are selected via 3 binary inputs, this is most significant bit in that binary input;
12 = Jog enable - when closed, the jog speed defined at P2.3.8 will override the frequency reference;
13 = Accel. pot value - when closed, the motor potentiometer value will increment at the rate defined by motor pot ramp time;
14 = Decel. pot value - when closed, the motor potentiometer value will decrement at the rate defined by motor pot ramp time;
15 = Reset pot zero - when closed, the motor potentiometer value will reset to zero;
16 = Accel./decel. time set - when open, accel./decel. time 1 will be used ; when closed accel./decel. time 2 will be used;
17 = Accel./decel. prohibit - when closed, the drive will hold the output frequency and ignore changes to the reference value;
18 = No access to parameters - when closed, no changes can be made to any setting in the drive;
19 = Remote control - when closed, the drive will be forced to the remote control place;
20 = Local control - when closed, the drive will be forced to the Local control place;
21 = Parameter 1/2 sel. - when open, parameter set 1 is active: when closed parameter set 2 is active;
22 = PI controller - when closed, the drive will force the reference source to PI controller output;
23 = PI set point select - when open, parameter set point 1 is active: when closed, set point 2 is active;
24 = Motor interlock 1 - when closed, motor will be enabled to run;
25 = Smoke mode - when closed, smoke mode will be active;
26 = Fire mode - when closed, fire mode will be active;
27 = Fire mode reference 1/2 sel. - when fire mode is active and this input is open, fire mode reference 1 will be active: when closed,
28 = Fire mode reverse - when fire mode is active and this input is open, direction will be forward: when closed, reverse;
29 = DC brake active - when closed, DC injection braking will be active;
30 = Preheat active - when closed, preheat mode will be active; or
31 = Derag. enable - when closed, the Derag. cycle for pumps will be initiated.
Description: Defines the function of digital input 4.
P2.3 - Preset speed.
Preset speed 1
Preset speed 1
P2.3.1 b
Minimum value: 0.00 Hz
Preset speed is selected with digital inputs using a binary input.
Description:
Preset speed 2
P2.3.2 b
Minimum value: 0.00 Hz
Description: Preset speed is selected with digital inputs using a binary input.
Preset speed 3
P2.3.3 b
0.00 Hz
Minimum value:
Description: Preset speed is selected with digital inputs using a binary input.
Preset speed 4
P2.3.4 b
Minimum value: 0.00 Hz
Preset speed is selected with digital inputs using a binary input.
Description:
Preset speed 5
b
P2.3.5
Minimum value: 0.00 Hz
Description: Preset speed is selected with digital inputs using a binary input.
Preset speed 6
P2.3.6 b
0.00 Hz
Minimum value:
Description: Preset speed is selected with digital inputs using a binary input.
60
POWERXL DM1 SERIES VARIABLE FREQUENCY DRIVES MN040049EN—September 2021 www.eaton.com
Maximum value:
fire mode reference 2 will be active;
Maximum value:
Maximum value:
Maximum value:
Maximum value:
Maximum value:
Maximum value:
N.A.
control source is set to IO terminal this input when closed will perform the action defined by
MaxFreq Hz
MaxFreq Hz
MaxFreq Hz
MaxFreq Hz
MaxFreq Hz
MaxFreq Hz
ID 1807
Default value: 7
105
ID 105
Default value: 5.00 Hz
ID 106
Default value: 5.00 Hz
ID 118
15.00 Hz
Default value:
ID 119
Default value: 20.00 Hz
ID 120
Default value: 25.00 Hz
ID 121
30.00 Hz
Default value: