Graco 24P822 User Manual
Instructions - Parts
24P822 E-Flo® D
C Control
Module Kit
User Interface for E-Flo® DC Pumps with an Advanced Motor.
For professional use only.
Important Safety Instructions
Read all warnings and instructions in this manual, the supplied
ADCM manual, and the E-Flo DC manuals.
Save these instructions.
See the se
for complete warnings and approvals
information about the 24L097 Advanced
Display
parate manual (supplied)
Control Module (ADCM).
3A2527D
EN
PROVEN QUALITY. LEADING TECHNOLOGY.
Contents
Control Module...................................................3
Installation.......................................................... 3
Install the Control Module............................. 3
Install Optional Accessory Kits ...................... 4
Cable Connection ........................................ 5
Operation........................................................... 6
Module Scre
Module Keys
Icons...........................................................8
Screen Navi
Initial Se
Screen Map........................................................ 10
Run Screens ......................................................12
Run Screen 1 .............................................. 12
Run Screen 2 .............................................. 13
Run Screen 3 .............................................. 13
Run Screen 4 .............................................. 14
Run Screens 5–8 ......................................... 14
Setup Sc
reens.................................................... 16
ens........................................... 6
................................................ 6
gation and Editing...................... 9
tup ................................................. 9
Setup Screen 1 ............................................ 16
Setup Screen 2 ............................................ 18
Setup Screen 3 ............................................ 19
Setup Screen 4 ............................................ 20
Setup Screen 5 ............................................ 22
Setup Screen 6 ............................................ 23
Setup Screen 7 ............................................ 23
Setup Screens 8 and 9 ................................. 24
Setup Screens 10 and 11 ............................. 25
Setup Screen 12 .......................................... 26
Setup Screen 13 .......................................... 27
Setup Screen 14 .......................................... 28
Setup Screen 15 .......................................... 29
Error Code Troubleshooting ................................ 30
Parts.................................................................. 32
24P822 Co
Appendix A - Modbus Variable Map ..................... 34
Appendix B. Pump Control from a PLC ................ 38
Graco St
andard Warranty.................................... 40
ntrol Module Kit ........................... 32
2
3A2527D
Control Module
Control Modul
The Control Module provides the interface for users
to enter selections and view information related to
setup and operation.
The screen backlight is factory set to remain on,
even without screen activity. See Setup Screen 4
to set the backlight timer to your preference. Press
any key to restore.
Keys are used to input numerical data, enter setup
screens, navigate within a screen, scroll through
screens, and select setup values.
e
Installation
Install the Control Module
1. Shut off and lock out power to the motor.
4. Install the module (1) in the bracket (6a), making
sure the tabs at the bottom of the bracket engage
the slots in the module, and the lip at the top of
the bracket holds the module securely in place.
5. Connect the accessory cable (C), using the
tie (12) as a strain relief as shown. See
Cable Connection, page 5 .
6. Restore power to the motor.
2. Install the jumper connector (5) over the top two
terminals of the motor, using the screw (5a).
NOTE: To connect up to 8 motors together, see
Appendix A in the E-Flo DC Motor Manual, where
the control module is the referenced intrinsically
safe (IS) apparatus.
3. Assemble the bracket kit (6a-6f) and the holder
and tie (11, 12) as shown.
Figure 1 Install the Control Module
3A2527D 3
Installation
Install Optio
Optional accessory kits are available for purchase
separately, including a pressure transducer kit (PN
24R050), a start/stop switch kit (PN 16U729), and a
controller kit (24V001 ) for a back pressure regulator.
nal Accessory Kits
Pressure Transducer Kit
1. To measure fluid pressure, install the pressure
transducer in the fluid line with a tee fitting.
Option
Closed Loop Control
Enabled
Closed Loop Control
Not Enabled
Description
If closed loop control
is enabled on Setup
Screen 8 (transducer
1) or Setup Screen 9
(transducer 2), install
the transducer near the
pump outlet, not near
the end of the circulation
line.
the transducer
Install
where ne
eded.
BPR Controller
The BPR (back pressure regulator) controller enables
theusertocontrolthebackfluidpressurefromthe
control module.
1. Mount the BPR
provided.
2. Connect a su
air inlet (1
To prevent equipment damage, always apply
air pressure to the BPR controller before
applying power to the system.
3. Connect an air line from the BPR controller air
output (108) to the BPR.
4. Connect the BPR controller input cable (102) to
Port 8 on the control module.
controller using the bracket
pply air line to the BPR controller
05).
NOTICE
2. Connec
ducer 1) or Port 10 (transducer 2) on the
(trans
l module.
contro
/Stop Switch Kit
Start
1. Mount
the br
2. Conn
modu
the switch near the control module, using
acket provided.
ect the switch cable to Port 4 on the control
le.
t the transducer cable to Port 7
4
3A2527D
Installation
Cable Connect
Order an accessory cable (C) from Table 1. Connect the cable to Port 3 on the bottom of the control module
(see Fig. 2). Connect the other end to the power terminal (PT) on the motor (see Fig. 3). Connect other
cables as described in Table 2.
Table 1 CAN Cables
Cable Part
No.
16P911
16P912
Table 2 AD
ADCM Port
Number
1
2
3
CM Cable Connections
ion
Description
Intrinsically safe CAN cable, female
x female, 3 ft (1 m)
Intrinsically safe CAN cable, female
x female, 25 ft (8 m)
Connector Purpose
Fiber Op
Fiber Optic TX - to PLC
Power and CAN communication
tic RX - to PLC
Figure 2 ADCM Connectors
4
5
6
7
8 BPR
9 Not used
10 Pressure transducer 2
/stop input
Start
Fiber Optic RX - to next ADCM
Fiber Optic TX - tos next ADCM
Pressure transducer 1
control 4-20mA output
Figure 3 Motor Power Terminal
3A2527D 5
Operation
Operation
Module Screen
The Control Module has two sets of screens:
Run and Setup. For detailed information see
Run Screens, page 12, and Setup Screens, page 16.
Press
the Setup screens.
to toggle between the Run screens and
s
Module Keys
Fig. 4 is a view of the control module display and
keys. Table 2 explains the function of the membrane
keys on the control module. As you move through
the screens, you will notice that most information
is communicated using icons rather than words
to simplify global communication. The detailed
screen descriptions in Run Screens, page 12,and
Setup Screens, page 16, explain what each icon
represents. The two softkeys are membrane buttons
whose function correlates with the screen content to
the immediate left of the button.
NOTICE
To preven
press the
plastic
t damage to the softkey buttons, do not
buttons with sharp objects such as pens,
cards, or fingernails.
Figure 4 Control Module Keypad and Display
6 3A2527D
Table 3 Module Keys
Operation
Membrane Keys
Press to toggle between Run screens
and Setup screens.
:
Error Reset
has been fix
clear, thi
profile to S
entered an
Up/Down Arrows:
screens or fields on a screen, or to increment
or decrement the digits in a settable field.
Softkeys:
Use to clear alarm after cause
ed. When there is no alarm to
s key will set the active pump’s
top. Also used to cancel data
d return to original data.
Use to move between
Use varies by screen.
See columns at right.
Softkeys
Enter Screen.
Also changes the function of the Up/Down
arrows so they move between data fields on
the screen, rather than between screens.
Enter.
Right.
Press to activate a field for editing or to accept
the highlighted selection on a dropdown menu.
Move to the right when editing number fields. Press
again to accept the entry when all digits are correct.
Highlight data that can be edited.
Exit Screen.
Exit data editing.
Reset.
Activate Profile.
default, and only appears if the “Profile Lock”
box is checked on Setup Screen 15, page 29.
Press to activate the profile just edited.
Search.
active pump blink for identification.
Reset totalizer to zero.
This softkey is disabled by
PressinRunScreen1tomakethe
3A2527D
7
Operation
Icons
Asyoumovethr
than words to s
Setup Screens
ough the screens, you will notice that most information is communicated using icons rather
implify global communication. The detailed screen descriptions in RunScreens,page12, and
,page16, explain what each icon represents.
Screen Icons
Pump Number
Speed
Pump Pressure Flow Rate
Pressure
In Setup Mode
Profile Number
Cycles
Target
Screen Icons
Jog Mode
Cycles Total Volume
Maintenance
Transducer
Calibration Scale Zero Offset
Jog Up/Down
Units
Pressure Transducer Off
Mode Select
Pressure Mode Flow Mode
Lower Size Back Pressure
Regulator
Maximum
Limit
Maximum and
Minimum Limits
rm Enable
Ala
Minimum
Limit
Deviation Enable
Serial Number
Control Location
Local C
Modbus Device
ontrol
Serial Port
Calendar Clock
Password
PLC/Re
Modbus Address
Serial Baudrate
Lock Profile
mote Control
8 3A2527D
Operation
Screen Naviga
Refer to this section if you have questions about
screen navigation or about how to enter information
and make selections.
All Screens
1. Use
2. Press
on the screen will highlight.
3. Use
change.
4. Press
Drop Down Field
1. Use
the dropdown menu.
2. Press
tion and Editing
to move between screens.
to enter a screen. The first data field
to highlight the data you wish to
to edit.
to highlight the correct choice from
to select.
Reset Field
The reset field is used for totalizers. Press
reset the field to zero.
When all data is correct, press
Then use
to move between Setup screens and Run screens.
Initial Se
NOTE: Before creating the pump profiles in Setup
Screens 1 through 4, you must set up the system
parameters in Setup Screens 5 through 15, as
follows.
1. Press
Screen 1 will appear.
2. Scroll to Setup Screen 5.
tup
to move to a new screen, or
to enter the Setup screens. Setup
to exit the screen.
to
3. Press
Number Field
1. The first digit will be highlighted. Use
to change the number.
2. Press
3. When all digits are correct, press
accept.
4. Press
Check Box Field
A check box field is used to enable or disable features
in the software.
1. Press
box.
2. The feature is enabled if a
to cancel.
to move to the next digit.
again to
to cancel.
to toggle between andanempty
is in the box.
3. See Setup Screen 5, page 22,andselectthe
lower used in your system.
4. Continue setting the system parameters
on Setup Screen 6, page 23 through
Setup Screen 15, page 29.
5. Scroll to Setup Screen 1. Establish
the profiles for each pump. See
Setup Screen 1, page 16 through
SetupScreen4,page20.
3A2527D 9
Screen Map
Screen Map
INITIAL SETUP
(Setup Screens 5–14)
Setup Screen 5, page 22 Setup Screen 1, page 16 Run Screen 1, page 12
Setup Scr
Setup Screen 7, page 23 Setup Screen 3, page 19 Run Screen 3, page 13
een 6, page 23
SETUP AND EDIT PROFILES
(Setup Screens 1–4)
Setup Scr
een 2, page 18
(Run Screens 1–8)
Run Scree
RUN
n2,page13
p Screens 8 and 9, page 24
Setu
Setup Screens 10 and 11, page 25 Run Screens 5–8, page 14
p Screen 4, page 20
Setu
creen 4, page 14
Run S
CONTINUED ON THE NEXT PAGE.
10 3A2527D
Screen Map
INITIAL SETUP
(Setup Screens 5–14)
SetupScreen1
Setup Screen 13, page 27
Setup Screen 14, page 28
Screen 15, page 29
Setup
2, page 26
SETUP AND EDIT PROFILES
(Setup Screens 1–4)
RUN
(Run Screens 1–8)
3A2527D
11
Run Screens
Run Screens
The Run screens display current target values and
performance for a selected pump and profile. Any
alarms will display in the sidebar at the right of the
screen. Screens 5–8 display a log of the last 20
alarms for the active pump.
Information
correspond
Appendix A -
TheactivepumpandprofilemaybechangedinRun
Screens 1, 2, and 3.
Run Screen
This screen displays information for a selected
pump and profile. A box around an icon indicates
which mode the active pump and profile is running
(pressure or flow).
displayedontheRunscreens
s to the Modbus Registers. See
Modbus Variable Map, page 34.
1
RunScreen1Key
Enter the scre
For systems with multiple pumps and
one display, select the desired pump (1
to 8), using the pull-down menu.
Select the desired profile (1 to 4), using
the pull-down menu.
Select from the profile drop-down menu
to stop the pump.
Displays current pump speed in cycles
per minute.
Displays current pump pressure as a
percentage. If a transducer is used, this
icon is replaced by the pressure icon.
Displays current flow rate, in units as
selected in Setup Screen 13, page 27.
Exit the screen.
Signals the active pump to blink code 9
for identification.
en.
Figure 5 Run Screen 1
re 6 Select a Pump
Figu
Figure 7 Select a Profile
2
1
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