RPM SC-770 Controller Module Replacement | FRONTLINE Maintenance Tool

Last Updated: 04/24/2025 1:44 AM

The following table lists all the components that make up the document.

Title	Type	Status	Last Updated
Rapiscan CM-267 Conveyor Monitor	Device	Published	06/27/2024 1:02 PM
Rapiscan VM-250 Vehicle Monitor	Device	Published	10/14/2024 9:50 AM
Rapiscan TM-850 Rail Monitor	Device	Published	09/18/2024 10:28 AM
Rapiscan PM-700 Pedestrian Monitor	Device	Published	06/20/2024 11:38 AM
1402 - 7927 - Establish Initial Conditions; Remark:	Procedure Step	Published	09/30/2022 1:47 PM
7927 - Establish Initial Conditions	Instruction	Published	07/12/2023 12:23 AM
7268 - 7231 - Close lane; Remark:7233	Procedure Step	Published	04/27/2023 7:01 PM
9053 - Warning : Traffic should temporarily be rerouted or halted during conduction of this pr...	Annotation	Published	09/27/2023 9:09 AM
7231 - Close lane	Instruction	Published	04/18/2023 1:00 PM
7233 - Use orange safety (traffic control) cones to setup barriers. Practice establi...	Remark	Published	04/24/2023 12:18 PM
7269 - 7232 - Open RPM door; Remark:7234	Procedure Step	Published	04/27/2023 7:02 PM
7232 - Open RPM door	Instruction	Published	04/18/2023 1:02 PM
7234 - Open all doors needed to access components.	Remark	Published	04/19/2025 7:48 PM
8450 - 8449 - Collect and record parameters in SC-770 controller before removing if possibl...; Remark:	Procedure Step	Published	09/15/2023 3:34 PM
8449 - Collect and record parameters in SC-770 controller before removing if possibl...	Instruction	Published	09/15/2023 3:34 PM
7270 - 7235 - Power off RPM; Remark:7236	Procedure Step	Published	09/01/2023 7:57 PM
7235 - Power off RPM	Instruction	Published	04/24/2023 12:30 PM
7236 - Move LD-260 switch to OFF position. The PWR ON	Remark	Published	04/27/2023 4:25 PM
8448 - 8447 - Uninstall Faulty SC-770 Controller Module; Remark:	Procedure Step	Published	09/15/2023 3:37 PM
8447 - Uninstall Faulty SC-770 Controller Module	Instruction	Published	09/15/2023 3:37 PM
8445 - 8444 - Disconnect Ethernet and AMPHENOL cables on SC-770; Remark:8662	Procedure Step	Published	09/15/2023 3:45 PM
7792 - Note : It is good engineering practice to ensure all cables and connectors are label...	Annotation	Published	07/07/2023 2:17 PM
8444 - Disconnect Ethernet and AMPHENOL cables on SC-770	Instruction	Published	09/15/2023 3:41 PM
8662 - Top Cables	Remark	Published	09/20/2023 10:49 AM
8663 - Bottom Cables	Remark	Published	09/20/2023 10:57 AM
8239 - 8238 - Loosen SC-770 cover screws; Remark:8237	Procedure Step	Published	09/06/2023 4:14 PM
8238 - Loosen SC-770 cover screws	Instruction	Published	09/06/2023 4:03 PM
8237 - Use the medium Phillips screwdriver to loosen screws. The screws should be ca...	Remark	Published	09/06/2023 4:14 PM
9716 -	Remark	Published	10/13/2023 2:38 PM
8240 - 8235 - Pull cover straight out and away from SC-770 body before rotating lid down; Remark:9715	Procedure Step	Published	09/06/2023 4:18 PM
8236 - Caution : Do not rotate the lid down before pulling it straight away from the SC-770 bo...	Annotation	Published	09/06/2023 4:18 PM
8235 - Pull cover straight out and away from SC-770 body before rotating lid down	Instruction	Published	09/06/2023 4:17 PM
9715 -	Remark	Published	10/13/2023 2:36 PM
8246 -	Remark	Published	09/06/2023 4:32 PM
8667 - 8666 - Remove four (4) mounting screws; Remark:8665	Procedure Step	Published	09/20/2023 1:44 PM
8666 - Remove four (4) mounting screws	Instruction	Published	09/20/2023 1:41 PM
8665 - The mounting screws are located in a deep pocket in each corner of the ...	Remark	Published	09/20/2023 1:44 PM
8446 - 8443 - Remove SC-770; Remark:8668	Procedure Step	Published	09/15/2023 3:48 PM
8443 - Remove SC-770	Instruction	Published	09/15/2023 3:48 PM
8668 -	Remark	Published	09/20/2023 3:41 PM
3397 - 3395 - Label faulty component; Remark:3396	Procedure Step	Published	07/21/2024 6:59 AM
3395 - Label faulty component	Instruction	Published	08/07/2021 11:07 AM
3396 - Use tag or tape. Include date of removal, description of failure symptoms, co...	Remark	Published	08/09/2021 11:35 AM
8457 - 8456 - Install New SC-770 Controller Module; Remark:	Procedure Step	Published	09/15/2023 3:54 PM
8456 - Install New SC-770 Controller Module	Instruction	Published	09/15/2023 3:54 PM
8099 - 8093 - Install four screws; Remark:	Procedure Step	Published	07/31/2023 7:57 PM
8093 - Install four screws	Instruction	Published	07/31/2023 7:57 PM
8268 - 8261 - Close SC-770 module cover and tighten all screws; Remark:	Procedure Step	Published	09/07/2023 2:50 PM
8261 - Close SC-770 module cover and tighten all screws	Instruction	Published	09/07/2023 2:50 PM
8454 - 8453 - Reconnect Ethernet and AMPHENOL cables; Remark:8452	Procedure Step	Published	09/15/2023 4:02 PM
7811 - Caution : Proper connection of cables is critical.	Annotation	Published	07/07/2023 9:48 PM
8453 - Reconnect Ethernet and AMPHENOL cables	Instruction	Published	09/15/2023 3:59 PM
8452 - Connect Ethernet and AMPHENOL cables on top of SC-770, and AMPHENOL cab...	Remark	Published	09/15/2023 4:02 PM
7279 - 7249 - Return equipment to normal operating condition; Remark:	Procedure Step	Published	04/27/2023 4:13 PM
7249 - Return equipment to normal operating condition	Instruction	Published	04/08/2025 3:22 PM
7280 - 7250 - Power on RPM; Remark:7251	Procedure Step	Published	04/27/2023 4:14 PM
7250 - Power on RPM	Instruction	Published	05/01/2023 8:31 AM
7251 - Move LD-260 switch to ON position. The LED PWR ON	Remark	Published	05/10/2023 3:14 PM
8462 - 8451 - Verify SC-770 firmware version; Remark:8461	Procedure Step	Published	09/15/2023 4:19 PM
8254 - Note : If firmware version is not correct, perform procedure DET-RPM-RAP-CM02 to upd...	Annotation	Published	09/07/2023 2:56 PM
8255 - Caution : The firmware version must be correct to operate the system	Annotation	Published	09/07/2023 2:57 PM
8451 - Verify SC-770 firmware version	Instruction	Published	09/15/2023 4:04 PM
8461 - Enter “Program Mode” by pressing “0.” Enter the password 1234 ...	Remark	Published	09/15/2023 4:19 PM
8463 - 8460 - Program parameters into new SC-770; Remark:8459	Procedure Step	Published	09/15/2023 4:20 PM
8253 - Caution : To ensure proper RPM operation, careful attention must be paid when entering ...	Annotation	Published	09/07/2023 3:00 PM
8460 - Program parameters into new SC-770	Instruction	Published	09/15/2023 4:20 PM
8459 - Use parameters previously recorded in Step 1-3. If those were not recorded, t...	Remark	Published	09/15/2023 4:20 PM
8584 - 8458 - Exit programming mode; Remark:8554	Procedure Step	Published	09/17/2023 11:00 PM
8458 - Exit programming mode	Instruction	Published	09/15/2023 4:21 PM
8554 - On SC-770, press # button until main controller screen is di...	Remark	Published	09/17/2023 9:40 PM
7282 - 7254 - Confirm network connection; Remark:7255	Procedure Step	Published	04/27/2023 4:15 PM
7254 - Confirm network connection	Instruction	Published	04/27/2023 2:22 PM
7255 - Contact operators to confirm communications have been reestablished between RPM ...	Remark	Published	05/10/2023 3:15 PM
8670 - 319 - Perform operational test; Remark:8669	Procedure Step	Published	04/08/2025 2:20 PM
319 - Perform operational test	Instruction	Published	06/10/2021 8:31 PM
8669 - DET-RPM-RAP-RM03, RPM Operational Testing	Remark	Published	09/20/2023 4:18 PM
7842 - 7820 - Inform system operators upon completion of maintenance action; Remark:	Procedure Step	Published	07/07/2023 11:15 PM
7820 - Inform system operators upon completion of maintenance action	Instruction	Published	07/07/2023 10:02 PM
322 - 321 - Document maintenance actions; Remark:	Procedure Step	Published	06/17/2021 9:49 AM
321 - Document maintenance actions	Instruction	Published	04/21/2025 11:19 AM
2869 - 2585 - Document maintenance performed; Remark:2866	Procedure Step	Published	06/18/2021 5:58 PM
2585 - Document maintenance performed	Instruction	Published	07/09/2021 12:15 PM
2866 - Record observations, times, and results for the maintenance report.	Remark	Published	04/21/2025 11:39 AM
4706 - 4705 - Submit report; Remark:4864	Procedure Step	Published	06/29/2022 9:50 AM
4705 - Submit report	Instruction	Published	06/29/2022 9:50 AM
4864 - As specified by management or contractual obligations.	Remark	Published	07/28/2022 1:36 PM
Corrective Maintenance Procedure	Document Type	Published	03/02/2020 3:32 PM
30 minutes	Duration	Published	04/01/2020 11:35 AM
Upon failure of SC-770 Controller Module	Frequency	Published	09/15/2023 10:15 AM
Warning	Annotation Type	Published	03/02/2020 3:25 PM
Note	Annotation Type	Published	03/02/2020 3:25 PM
Caution	Annotation Type	Published	03/02/2020 3:24 PM
Technician 2	Skill Level	Published	04/09/2020 1:17 AM
Keys to access RPM	Replacement Parts	Published	04/27/2023 6:56 PM
Reflective safety vest if required	Replacement Parts	Published	06/20/2023 4:47 PM
Ladder; 2 meters, 6 feet tall; non-conducting if required	Replacement Parts	Published	07/02/2023 4:48 PM
Phillips screwdriver, small with 80 to 100 mm long shaft	Replacement Parts	Published	07/09/2023 1:06 AM
Phillips screwdriver, medium	Replacement Parts	Published	07/07/2023 11:39 PM
LD-260 Disconnect Switch Power Off	Image	Published	04/24/2023 12:49 PM
SC-770 top ethernet and AMPHENOL cables	Image	Published	09/20/2023 10:44 AM
SC-770 bottom ethernet and AMPHENOL cables	Image	Published	09/20/2023 10:47 AM
SC-770 Controller Screws	Image	Published	09/01/2023 5:56 PM
Loosen SC-770 cover screws	Image	Published	09/20/2023 1:14 PM
Loosen SC-770 cover screws zoom in	Image	Published	10/13/2023 2:17 PM
SC-770 lid cover removal instruction	Image	Published	10/13/2023 2:22 PM
SC-770 lid cover removal	Image	Published	09/06/2023 4:31 PM
Remove four mounting screws_0.png	Image	Published	09/20/2023 1:39 PM
Remove SC-770	Image	Published	09/20/2023 3:40 PM
LD-260 Disconnect Switch Power On	Image	Published	05/04/2023 3:37 PM

DET-RPM-RAP-CM10

Replace SC-770 Controller Module

Equipment Hierarchy

Rapiscan CM-267 Conveyor Monitor

Rapiscan VM-250 Vehicle Monitor

Rapiscan TM-850 Rail Monitor

Rapiscan PM-700 Pedestrian Monitor

Frequency

Upon failure of SC-770 Controller Module

Technician Level

Technician 2

x 1

Duration

Time increment

30 minutes

Length of time

Tools Required

Keys to access RPM

Reflective safety vest if required

Ladder; 2 meters, 6 feet tall; non-conducting if required

Phillips screwdriver, small with 80 to 100 mm long shaft

Phillips screwdriver, medium

Materials Required

SC-770 Controller (Rapiscan Part #9411)

Originators

Craig Stinson

Bailey Toon

Originating Organization

PNNL

Approver

Eric Hirschi

Safety Concerns

Traffic

Retest Requirements

RPM SC-770 Rabbit Board Firmware Update

RPM Operational Test

Final Documentation

Corrective maintenance report

Departmental Coordination

Prior to arrival, notify operators concerning expected work, duration, and anticipated alarms and fault indications.

Date of Origin

2017-01-12

Version #

Revision Date

2023-09-15

Revision Author

Paul Francik

Step 1

Main Step

1402 - 7927 - Establish Initial Conditions; Remark:

Step 00

7927 - Establish Initial Conditions

Establish Initial Conditions

7268 - 7231 - Close lane; Remark:7233

9053 - Warning : Traffic should temporarily be rerouted or halted during conduction of this pr...

Type

Warning

Traffic should temporarily be rerouted or halted during conduction of this procedure to ensure maintenance provider safety and to prevent unscreened vehicles from passing.

Step 00

7233 - Use orange safety (traffic control) cones to setup barriers. Practice establi...

Use orange safety (traffic control) cones to setup barriers. Practice established safety protocols.

7269 - 7232 - Open RPM door; Remark:7234

Step 00

7234 - Open all doors needed to access components.

Open all doors needed to access components.

8450 - 8449 - Collect and record parameters in SC-770 controller before removing if possibl...; Remark:

Step 00

8449 - Collect and record parameters in SC-770 controller before removing if possibl...

Collect and record parameters in SC-770 controller before removing if possible

7270 - 7235 - Power off RPM; Remark:7236

Step 00

7236 - Move LD-260 switch to OFF position. The PWR ON

Move LD-260 switch to OFF position. The PWR ON LED will turn off.

Step 2

Main Step

8448 - 8447 - Uninstall Faulty SC-770 Controller Module; Remark:

Step 00

8447 - Uninstall Faulty SC-770 Controller Module

Uninstall Faulty SC-770 Controller Module

8445 - 8444 - Disconnect Ethernet and AMPHENOL cables on SC-770; Remark:8662

7792 - Note : It is good engineering practice to ensure all cables and connectors are label...

Type

Note

It is good engineering practice to ensure all cables and connectors are labeled before disconnecting them.

Step 00

8444 - Disconnect Ethernet and AMPHENOL cables on SC-770

Disconnect Ethernet and AMPHENOL cables on SC-770

8239 - 8238 - Loosen SC-770 cover screws; Remark:8237

Step 00

8238 - Loosen SC-770 cover screws

Loosen SC-770 cover screws

8237 - Use the medium Phillips screwdriver to loosen screws. The screws should be ca...

Use the medium Phillips screwdriver to loosen screws. The screws should be captured and should not come completely out of the lid.

8240 - 8235 - Pull cover straight out and away from SC-770 body before rotating lid down; Remark:9715

8236 - Caution : Do not rotate the lid down before pulling it straight away from the SC-770 bo...

Type

Caution

Do not rotate the lid down before pulling it straight away from the SC-770 body; doing so will break the hinge.

Step 00

8235 - Pull cover straight out and away from SC-770 body before rotating lid down

Pull cover straight out and away from SC-770 body before rotating lid down

8667 - 8666 - Remove four (4) mounting screws; Remark:8665

Step 00

8666 - Remove four (4) mounting screws

Remove four (4) mounting screws

8665 - The mounting screws are located in a deep pocket in each corner of the ...

The mounting screws are located in a deep pocket in each corner of the SC-770 box. Remove screws that mount SC-770 to back plate using long shafted #1 Phillips screwdriver and retain for re-use

8446 - 8443 - Remove SC-770; Remark:8668

Step 00

3397 - 3395 - Label faulty component; Remark:3396

Step 00

3396 - Use tag or tape. Include date of removal, description of failure symptoms, co...

Use tag or tape. Include date of removal, description of failure symptoms, country, site, and lane number. Dispose per Nuclear Smuggling Detection and Deterrence (NSDD) guidance or contractual requirements.

Step 3

Main Step

8457 - 8456 - Install New SC-770 Controller Module; Remark:

Step 00

8456 - Install New SC-770 Controller Module

Install New SC-770 Controller Module

8099 - 8093 - Install four screws; Remark:

Step 00

8093 - Install four screws

Install four screws

8268 - 8261 - Close SC-770 module cover and tighten all screws; Remark:

Step 00

8261 - Close SC-770 module cover and tighten all screws

Close SC-770 module cover and tighten all screws

8454 - 8453 - Reconnect Ethernet and AMPHENOL cables; Remark:8452

7811 - Caution : Proper connection of cables is critical.

Type

Caution

Proper connection of cables is critical.

Step 00

8453 - Reconnect Ethernet and AMPHENOL cables

Reconnect Ethernet and AMPHENOL cables

8452 - Connect Ethernet and AMPHENOL cables on top of SC-770, and AMPHENOL cab...

Connect Ethernet and AMPHENOL cables on top of SC-770, and AMPHENOL cable on bottom of SC-770

Step 4

Main Step

7279 - 7249 - Return equipment to normal operating condition; Remark:

Step 00

7249 - Return equipment to normal operating condition

Return equipment to normal operating condition

7280 - 7250 - Power on RPM; Remark:7251

Step 00

7250 - Power on RPM

Power on RPM

7251 - Move LD-260 switch to ON position. The LED PWR ON

Move LD-260 switch to ON position. The LED PWR ON will illuminate.

8462 - 8451 - Verify SC-770 firmware version; Remark:8461

8254 - Note : If firmware version is not correct, perform procedure DET-RPM-RAP-CM02 to upd...

Type

Note

If firmware version is not correct, perform procedure DET-RPM-RAP-CM02 to update the rabbit board firmware

8255 - Caution : The firmware version must be correct to operate the system

Type

Caution

The firmware version must be correct to operate the system

Step 00

8451 - Verify SC-770 firmware version

Verify SC-770 firmware version

8461 - Enter “Program Mode” by pressing “0.” Enter the password 1234 ...

Enter “Program Mode” by pressing “0.”
Enter the password 1234 and press “#” (enter); navigate to:
1: GAMMA
3: ADVANCED
3: SHOW VERSION
The displayed number indicates the firmware version installed on the board (e.g., 1.10.1H).

8463 - 8460 - Program parameters into new SC-770; Remark:8459

8253 - Caution : To ensure proper RPM operation, careful attention must be paid when entering ...

Type

Caution

To ensure proper RPM operation, careful attention must be paid when entering the correct parameters

Step 00

Main Step

Corrective Maintenance Procedure

Percent Complete

100.00

Percent Complete W/Media

100.00