259CX-A  GE  Module cards in stock

259CX-A GE Module cards in stock

Brand: GE                 Model number:259CX-A

Colour:new                  Warranty: 1C200PWR002

Lead Time:3-day working day   Country of origin: USA

Price: Please contact us         Product weight:0.12kg

hipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account 

259CX-A  GE  Module cards in stock
246B8279G4  GE  Module cards in stock

Timer operation Care should be taken when timers (ONDTR, TMR, and OFDTR) are used in program blocks that 

are NOT called every sweep. The timers accumulate time across calls to the sub-block unless 

they are reset. This means that they function like timers operating in a program with a much 

slower sweep than the timers in the main program block. For program blocks that are 

inactive for large periods of time, the timers should be programmed in such a manner as to 

account for this catch up feature.

Related to this are timers that are skipped because of the use of the JUMP instruction. Timers 

that are skipped will NOT catch up and will therefore not accumulate time in the same 

manner as if they were executed every sweep.

Constant sweep Constant Sweep time, when used, should be set at least 10 ms greater than the normal 

sweep time to avoid over-sweep conditions when monitoring or performing on-line changes 

with the programmer. Window completion faults will occur if the constant sweep setting is 

not high enough.

Large number of COMMREQs 

sent to module in one sweep 

causes faults

A large number of COMMREQs (typically greater than 8) sent to a given board in the same 

sweep may cause Module Software faults to be logged in the RX3i fault table. The fault group 

is MOD_OTHR_SOFTWR (16t, 10h) and the error code is COMMREQ_MB_FULL_START (2). When 

this occurs, the FT output of the function block will also be set. To prevent this situation, 

COMMREQs issued to a given board should be spread across multiple sweeps so that only a 

limited number (typically 8 or less) of COMMREQs are sent to a given board in each sweep. In 

addition, the FT output parameter should be checked for errors. If the FT output is set 

(meaning an error has been detected), the COMM_REQ could be re-issued by the application 

logic.

C Block standard math 

functions do not set errno

In C Blocks, standard math functions (e.g. sqrt, pow, asin, acos) do not set errno to the correct 

value and do not return the correct value if an invalid input is provided.



GE    DS3800DMEC1B1B    

GE    DS3800DMEC1C1C    

GE    DS3800DMEC1D1D    

GE    DS3800DMPC    

GE    DS3800DMPC1E1C    

GE    DS3800DMPC1F1E    

GE    DS3800DMPK1B1B    

GE    DS3800DMPK1E1D    

GE    DS3800DOAA    

GE    DS3800DPLA1B1A    

GE    DS3800DPSS1B1B    

GE    DS3800DPSS1C1C    

GE    DS3800DPZA1D1D    

GE    DS3800DSHA1A1A    

GE    DS3800DSHA1A1B    

GE    DS3800DSQD1A1A    

GE    DS3800DSWA    

GE    DS3800DXRA    

GE    DS3800DXRA1C1C    

GE    DS3800DXRC    

GE    DS3800DXRC1    

GE    DS3800HACA    

GE    DS3800HACA1A1A    

GE    DS3800HACB    

GE    DS3800HADA    

GE    DS3800HADA1A1A    

GE    DS3800HADA1B1B    

GE    DS3800HAFA1B1D    

GE    DS3800HAFA-1D1E    

GE    DS3800HAIA1D1B    

GE    DS3800HAIA1E1D    

GE    DS3800HAIA1EID    

GE    DS3800HAIC1A1A    

GE    DS3800HAIC1A1A 6BA00C    

GE    DS3800HAIC1A1A6BA00C    

GE    DS3800HAIC1E1C    

GE    DS3800HARA1B1C    

GE    DS3800HCIB    

GE    DS3800HCIB1B    

GE    DS3800HCIB1B1C    

GE    DS3800HCID    

GE    DS3800HCM1A1B    

GE    DS3800HCMA1E1G    

GE    DS3800HCMB    

GE    DS3800HCMB1C1C    

GE    DS3800HCMC    

GE    DS3800HCMC1A1B    

GE    DS3800HCMC-1A1B    

GE    DS3800HCVA1H1G    

GE    DS3800HCVA1J1G    

GE    DS3800HDDD    

GE    DS3800HDID1A1A    

GE    DS3800HDRA    

GE    DS3800HDRA1B    

GE    DS3800HDRA1B1B    

GE    DS3800HDRC1A1A    

GE    DS3800HFPB1F1E    

GE    DS3800HFPC    

GE    DS3800HFPC1L1H    

GE    DS3800HFPE1D1C    

GE    DS3800HFPG1C1B    

GE    DS3800HFPG1D1B    

GE    DS3800HFPG1D1C    

GE    DS3800HFPG1D1D    

GE    DS3800HFPG1E1E    

GE    DS3800HFXA1F1D    

GE    DS3800HFXB    

GE    DS3800HFXB1G1C    

GE    DS3800HFXB1R1H    

GE    DS3800HFXC    

GE    DS3800HFXD    




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