LightSpeed 5.X (60kW)

Symptom

Error message

Error: 260115190 Cradle encoder fault See the long description for the full error Wed May 25 17:35:00 2005 Error: 260115190 Host: tgp Process: tgp_subsys File: mtcb_cmc_isrfunc.c Line: 163 Wed May 25 17:35:00 2005 Host : Table Sub-System Ermes # : 260115190 Exception Class : Soft Severity : Pri/Soft File : mtcb_cmc_isrfunc.c Line# : 163 Function : No System Function Reported Scan Type : None/Unknown Scan: 0/0/0 Cradle encoder fault .

Error: 260115191 Cradle position is out of tolerance See long description for full error Thu Sep 1 09:04:12 2005 Error: 260115191 Host: tgp Process: tgp_subsys File: mtcb_cradle_monitor.c Line: 414 Thu Sep 1 09:04:12 2005 Host : Table Sub-System Ermes # : 260115191 Exception Class : Soft Severity : Pri/Soft File : mtcb_cradle_monitor.c Line# : 414 Function : No System Function Reported Scan Type : None/Unknown Scan: 0/0/0 Cradle position is out of tolerance. cradle_position(um) : 1666 target_position(um) : 71564 velocity (um/s) : 29999 fpga status : 0x8140

Error: 260100042 Cradle was NOT ready See the long description for the full error code Tue May 17 16:02:03 2005 Error: 260100042 Host: tgp Process: tgp_subsys File: scHdwRdy.c Line: 70 Tue May 17 1

Applies to

Models

LightSpeed

Product

LightSpeed 5.X (60kW) LightSpeed 5.X (60kW) ~ Use with MDAS or GDAS HP_P_G4 HP_P_G8 HP_P_G16 HP_P_M16 LightSpeed 5.X 60KW G-DAS16 with GRE Links to the updated Product Service Manuals, FMIs, Service Notes, Option Manuals and Operator Documents can be found online at the attached sites. Always use the most appropriate documentation for your system.

Component

2342727-4 : 5.X Cradle encoder. This part replaces the 2342727-3 and 2342727-2 This is an absolute position encoder with no pot. See long description for details Displaying Change-Up Data: Part "2342727-2" and "2342727-3" changed to 2342727-4 Part #: 2342727-4 Part Type: GP CONSUMABLES Part Weight: 0.00 LBR Repairable: No Returnable: No Hazardous Material: N Description: FRABA OCD H-Power String Encoder FRU: Yes Status: Orderable Comments: Added by ecr: 2020264. Please continue to use stock of 2342727-3, until depleted. -3 and -4 are mfg alts of one another. ms13452 Revised per to Asset confirmation Comments: Added per ECR2011883 to replaced the 2342727-2 The 5.x table design incorporates Absolute encoders used for cradle and elevation, instead of incremental encoders. The absolute encoder has the capability to generate a unique binary 'word' for each encoder shaft position, allowing the encoder to provide positional information instantly upon power-up, unlike incremental encoders. Therefore, potentiometers are NOT needed for cradle or elevation encoder circuits.

Area

CT

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