GE / IP FANUC Series 90/30 In Stock
IC693CPU351
SKU 2172218 UPC 0577086304686
All product names, trademarks, brands and logos used on this site are the property of their respective owners. PDF Supply is not an authorized distributor, reseller or representative of the products featured on this website. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to in indicate any affiliation with or authorization by any rights holder.
PDF Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with PDF Supply's 1-year, 2-year, or 3-year warranty.
Other Available Revisions for the IC693CPU351 IC693CPU351-ABIC693CPU351-BBIC693CPU351-BCIC693CPU351-CDIC693CPU351-DDIC693CPU351-DFIC693CPU351-DGIC693CPU351-DHIC693CPU351-DKIC693CPU351-EHIC693CPU351-EJIC693CPU351-EKIC693CPU351-ELIC693CPU351-EMIC693CPU351-FMIC693CPU351-FNIC693CPU351-GNIC693CPU351-GPIC693CPU351-GRIC693CPU351-GSIC693CPU351-GTIC693CPU351-HTIC693CPU351-KTIC693CPU351-Programming SoftwareIC693CPU351-SoftwareIC693CPU351-CAIC693CPU351-LTIC693CPU351-RR
Common misspellings:
- 1C693CPU351
- IC693CPU35l
- IC693CPU351
Technical Specifications for IC693CPU351
| Manufacturer | GE Fanuc |
|---|---|
| Series | Series 90-30 |
| Part Number | IC693CPU351 |
| Product Type | Central Processing Unit (CPU) |
| Processor | Intel 386EX Processor |
| Voltage Rating | 5 Volts DC |
| Backplane Current Rating | 890 Milliamps |
| Power Supply | IC693PWR330 High-Capacity Power Supply |
| Maximum Discrete I/O Capacity | 4096 I/O Points |
| Maximum Analog I/O Capacity | 2048 Inputs, 512 Outputs |
Product Description
The GE Fanuc IC693CPU351 is a CPU module with a single slot. The maximum power utilized by this module is 5V DC supply and the load required is 890 mA from the power supply. This module performs its function with a processing speed of 25 MHz and the type of processor used is 80386EX. Also, this module must operate within the ambient temperature range of 0°C –60 °C. This module is also provided with a built-in user memory of 240K bytes for entering programs into the module. The actual size available for user memory mainly depends on amounts allocated to %AI, %R and %AQ.
The IC693CPU351 utilizes memory storage such as Flash and RAM for storing the data and is compatible with PCM/CCM. It also supports the features like floating point math for the firmware version 9.0 and the later released versions. It contains more than 2000 timers or counters for measuring elapsed time. The IC693CPU351 is also equipped with a battery backup clock. Also, the scan rate achieved by this module is 0.22 m-sec/1K.
Technical Specifications
| Processor Speed : | 25 MHz |
| I/O Points : | 2048 |
| Register Memory : | 240KBytes |
| Floating Point Math: | Yes |
| 32 BIT system | |
| Processor: | 80386EX |
The GE Fanuc IC693CPU351 Series 90-30 Central Processing Unit (CPU) is a single-slot, high-performance CPU module for the IC693 PLC system. This CPU module belongs to the GE Series 90-30 line of high-performance CPUs built for complex applications. The IC693CPU351 CPU features the Intel 386EX microprocessor with up to 25 Megahertz of processing speed for fast computational capability and high throughput. The IC693CPU351 CPU can support up to 4096 discrete I/O connections (2,048 discrete inputs and 2,048 discrete outputs) and 2048 analog inputs and 512 analog outputs. This CPU module has up to 80 KB user logic memory that can be upgraded to 246 KB of user logic memory (with Firmware Version 9.0 or later), and unlike the standard mid-level CPUs, it supports floating-point math and Boolean operation. The actual user memory size of the IC693CPU351 CPU can be determined by the amount configured for the %R, %AI, and %AQ configurable word memory types. The IC693CPU351 CPU utilizes RAM and Flash memory as standard memory, and it supports the PCM/CCM modules.
The GE Fanuc Series 90-30 IC693CPU351 CPU supports the C programming language in addition to the standard ladder logic and SFC programming languages and it can be configured with the Windows-based CIMPLICITY control software. The IC693CPU351 CPU has a typical scan rate of 0.22 milliseconds per 1 KB of logic operation and it comes with up to 2000 counter/timer values. It also comes with a battery-backed built-in clock, and 3 serial communication ports with support for the SNP/SNPX slave connections, RTU slave configuration, and SNP/SNPX master/slave configuration. The IC693CPU351 CPU is a single-slot CPU which supports a maximum of 8 baseplates per system (1 CPU baseplate and 7 expansion and/or remote baseplates). It has 5 Volts DC of backplane voltage requirements and 890 milliamps of maximum backplane current draw.
Technical Information
|
CPU Type |
Single slot CPU module |
|
Total Baseplates per System |
8 (CPU baseplate + 7 expansion and/or remote) |
|
Load Required from Power Supply |
890 milliamps from +5 VDC supply |
|
Processor Speed |
25 MegaHertz |
|
Processor Type |
80386EX |
|
Typical Scan Rate |
0.22 milliseconds per 1K of logic (Boolean contacts) |
|
User Memory (total) |
240K (245,760) Bytes. Note: Actual size of available user program memory depends on the amounts configured for the %R, %AI, and %AQ configurable word memory types described below. Note: Configurable memory requires firmware version 9.00 or later. Previous firmware versions only supported 80K total of fixed user memory. |
|
Discrete Input Points - %I |
2,048 |
|
Discrete Output Points - %Q |
2,048 |
|
Discrete Global Memory - %G |
1,280 bits |
|
Internal Coils - %M |
4,096 bits |
|
Output (Temporary) Coils - %T |
256 bits |
|
System Status References - %S |
128 bits (%S, %SA, %SB, %SC - 32 bits each) |
|
Register Memory - %R |
Configurable in 128 word increments, from 128 to 16,384 words with DOS programmer, and from 128 to 32,640 words with Windows programmer 2.2, VersaPro 1.0, or Logic Developer-PLC. |
|
Analog Inputs - %AI |
Configurable in 128 word increments, from 128 to 8,192 words with DOS programmer, and from 128 to 32,640 words with Windows programmer 2.2, VersaPro 1.0, or Logic Developer-PLC. |
|
Analog Outputs - %AQ |
Configurable in 128 word increments, from 128 to 8,192 words with DOS programmer, and from 128 to 32,640 words with Windows programmer 2.2, VersaPro 1.0, or Logic Developer-PLC. |
|
System Registers (for reference table viewing only; cannot be referenced in user logic program) |
28 words (%SR) |
|
Timers/Counters |
>2,000 (depends on available user memory) |
|
Shift Registers |
Yes |
|
Built-in Serial Ports |
Three ports. Supports SNP/SNPX slave (on power supply connector), and RTU slave, SNP, SNPX master/slave, Serial I/O Write (Ports 1 and 2). Requires CMM module for CCM; PCM module for RTU master support. |
|
Communications |
LAN – Supports multidrop. Also supports Ethernet, FIP, PROFIBUS, GBC, GCM, and GCM+ option modules. |
|
Override |
Yes |
|
Battery Backed Clock |
Yes |
|
Interrupt Support |
Supports the periodic subroutine feature. |
|
Type of Memory Storage |
RAM and Flash |
|
PCM/CCM Compatibility |
Yes |
|
Floating Point Math Support |
Yes, firmware-based. (Requires firmware 9.00 or later) |
Troubleshooting
Troubleshooting IC693CPU351
Troubleshooting information is available on IC693CPU351's website page; it also includes a datasheet user-manual and a wiring diagram.
Repair your IC693CPU351
PDF Supply can repair your IC693CPU351 in 3-5 business days. And PDF Supply stands by all of its repairs with a 1 year customer satisfaction warranty.
System Battery Discharges Before Use
Description
90-30 System Batteries - Discharging at Customer Site
Resolution
Due to a hardware change to prevent the CPU from arriving at the customer ‘DOA’ due to a partially discharged SuperCap, there is a potential for the customer to see another problem in systems with the new SuperCap management circuitry. This problem will manifest itself when the 90-30 power supply and one of the listed CPUs are installed together in a backplane and the system is not powered up within several days. (Note that this is only a problem with the CPU’s listed below.)
What happens in this case is the SuperCap management circuit detects that the SuperCap voltage is below a preset threshold and turns on a switch to hold the voltage rail going to the "battery backed" memories to ground. When a system battery is then introduced, it starts to drain through this switch at a rate of approximately 2mA. A new 90-30 battery can sustain this discharge rate for a maximum of 20 days before it is completely discharged.
To prevent this premature discharge of the battery, two actions can be taken:
- Unplug the battery inside the 90-30 power supply until the system is first ready to be powered as described above. Again, the battery will only be drained at the higher rate if the SuperCap is not fully charged.
- Do not install one of the listed CPU’s until the system is ready to be powered up for the first time. The application program does not need to be running at this time; this power-up is solely to charge the SuperCap. If the CPU is powered up for approximately 10-15 minutes, the SuperCap will be charged and the system battery can maintain this SuperCap charge and supply memory retention power to the CPU for the normal expected in-service life of the battery after the power is removed.
|
Affected 90-30 CPU Models: |
Fixed In: |
|
IC693CPU331Z |
IC693CPU331-BB and later |
|
IC693CPU331-AA, -AB |
IC693CPU331-BB and later |
|
IC693CPU351-EH, -EJ, -EK, -EL, -EM |
IC693CPU351-FM and later |
|
IC693CPU352-BA, -BB, -BC, -BD |
IC693CPU352-CD and later |
Using LREAL in ME View To Access PLC
Description
When using an LREAL variable with a PLC Access Driver, it will take the 32 bits starting from the address set in the reference for the variable.
Resolution
For instance, using a Modbus PLC Access Driver set to communicate with address 80001 in a Series 90-30 PLC with an IC693CPU351 configured for an RTU slave, it will access modbus address 40001 (%R00001) and read 32 bits. This can be viewed in the PLC reference tables by changing the format of %R00001 to DWord.
Customer Questions and Answers
- Question: What is an IC693CPU351? Answer: The IC693CPU351 is a single-slot Central Processing Unit (from the GE Fanuc Series 90-30) with 2 built-in serial ports. This unit is the "brains" of the PLC and is where most of the calculations take place.
- Question: What's the first thing you should do when testing your IC693CPU351? Answer: When you attach the IC693CPU351 to a 5 or 10 slot rack and power it up, you should be checking for an OK light.
- Question: What if I do not have an OK light after I have powered it up? Answer: If you don't have an OK light, then you won't be able to follow through with the test. The lack of an OK light indicates, right from the start, there is something wrong with your IC693CPU351.
- Question: What is this initial test showing? Answer: You're basically turning on the configuration and logic in this processor in order to set it to run mode. You want to see that this is a good working processor.
- Question: With what software should I test my IC693CPU351? Answer: You can test your IC693CPU351 with Proficy Machine Edition.
- Question: What will I need to test my IC693CPU351? Answer: All you will need is your IC693CPU351, a 5 or 10 slot rack, and a power supply.
- Question: If I think there is a problem with my processor, what should I do? Answer: You should, first, make sure that when you turn on the memory on/off protection switch, the RUN light comes on and then let the processor run overnight (or even 2-3 days). This is to check that it's able to sustain itself in run mode. (You want to make sure it doesn't fail or fall out of run mode for any reason.) If it does fail or fall out of run mode, then you can try reading the faults or errors through the Proficy Machine Edition software. It may give you enough information to help you fix the problem.
- Question: If I can't figure out how to fix my IC693CPU351, what is my next step? Answer: PDF Supply can repair your IC693CPU351 for you.
- Question: Things you should also be testing: Answer: You should make sure that both ports are working by plugging into them and making sure the LED lights come on when you do plug into them.
For more information on the IC693CPU351 Central Processing Unit of the GE 90-30 Series, please see the Datasheet Manual.
|
Rel. |
Ver. |
Date |
IPI |
Upgrade Kit |
New Features |
Problems Resolved |
|
KT |
9.11 |
8-May |
GFK-1747G |
44A736935-G14 |
NA |
See GFK-1747G |
|
HT |
9.11 |
2-Oct |
GFK-1747f |
44A736935-G14 |
NA |
A fatal sequence store fault may be generated |
| |
||||||
|
GT |
9.11 |
1-Jan |
GFK-1747c |
44A736935-G14 |
NA |
User Flash Write and Erase Failure |
| |
||||||
|
GS |
9.1 |
Jul-99 |
GFK-1126y |
44A736935-G13 |
|
AI & AQ Above Default Values |
|
Embedded Serial Ports with Rev.9.00 and 9.01 Firmware |
||||||
|
Load File of Size 1528 Bytes |
||||||
|
C Program with Code Area Greater Than 64K Bytes |
||||||
|
|
||||||
|
GR |
9.01 |
Jan-99 |
GFK-1126xGFK-1126w |
44A736935-G12 |
Break-free SNP |
SNP Master mode on CPU Ports |
|
Online Changes to Reference Tables |
||||||
|
Read from Flash |
||||||
|
|
||||||
|
GP |
9 |
Oct-98 |
GFK-1126u |
44A736935-G11 |
Software Floating Point |
Keyswitch Configured as RUN/STOP Switch |
|
User Memory Totals 240K bytes |
Storing IC693CMM321 Configuration with Windows PLC Programming Software |
|||||
|
Sequential Event Recorder |
RET_PBLOCK_LIST |
|||||
|
|
Service Request #7 |
|||||
|
|
|
|||||
|
GN |
8.1 |
May-98 |
GFK-1126t |
N/A |
Demko Agency approval |
|
| |
||||||
|
FN |
8.1 |
Dec-97 |
GFK-1126s |
44A736935-G10 |
C Programming |
Loading Default Program with Windows Programming Software |
|
IC693 SFC Programming Supports SFC in Subroutines and Multiple Actions per Step (up to 8) |
||||||
|
|
||||||
|
FM |
8 |
Sep-97 |
GFK-1126r |
|
|
Excessive Battery Drain |
| |
||||||
|
EM |
8 |
Aug-97 |
GFK-1126p |
|
|
|
|
EL |
8 |
Apr-97 |
GFK-1455 |
|
C Programming |
ALT-S Run Mode Store of Periodic Subroutine |
|
Model Number Checks Removed |
HHP Write to Flash or EEPROM with MS-DOS Programmer Connected |
|||||
|
Generic String Output on CPU Ports |
Watchdog Timer Timeout (both ports active) |
|||||
|
RTU Slave Protocol |
|
|||||
|
Keyswitch Configurable as User Memory Protection Switch |
|
|||||
|
|
|
|||||
|
DK, EK |
7.01 |
Feb-97 |
GFK-1126n |
|
|
Required Upgrade for EJ CPUs as they had the Incorrect Bootloader Installed |
|
Watchdog Timer Timeout |
||||||
|
|
||||||
|
EJ |
7 |
Jan-97 |
GFK-1126m |
|
|
ALT-S in Stop Mode |
|
HHP Overrides |
||||||
|
HHP Coil Use |
||||||
|
HHP Subroutines |
||||||
|
SHL Word |
||||||
|
SFC Timers |
||||||
|
|
||||||
|
EH |
6.62 |
Sep-96 |
GFK-1126l |
|
Hardware Changes made to Support Future Versions with Added Functionality |
|
| |
||||||
|
DH |
6.62 |
Jul-96 |
GFK-1126k |
|
|
PID With Integral Term (OK LED Off) |
| |
||||||
|
DG |
6.61 |
Jun-96 |
GFK-1126j |
|
Bumpless Run Mode Store |
Write Datagram |
|
PID Function Block Enhancement |
Zeroing Input Data of a Failed Module |
|||||
|
|
Storing Folder to EEPROM |
|||||
|
|
|
|||||
|
DF |
6.52 |
Mar-96 |
GFK-1126g |
|
Increased Performance for PID Function |
Storing a Maximum Size Program Block |
|
The two CPU ports have been enabled. SNP/SNPX Master and Slave Protocols now available on these ports. |
PCM Message Traffic |
|||||
|
Multiple Backplane and SNP Sessions |
Special Register 15 |
|||||
|
|
Adding Smart Modules |
|||||
|
|
Repetitive Fault Reporting |
|||||
|
|
Reconfiguring Smart I/O Modules |
|||||
|
|
Multiple Channel Connections |
|||||
|
|
Update Utility Error Messages |
|||||
|
|
Configuring Smart Modules with the HHP |
|||||
|
|
Verifying RAM with Flash |
|||||
|
|
HHP Display with Heavy Mail Traffic |
|||||
|
|
Power Loss During Write to Flash |
|||||
|
|
Rack Type Mismatch |
|||||
|
|
PLC Software Fault |
|||||
|
|
PLC_SHARE_DATA |
|||||
|
|
User Program Corruption |
|||||
|
|
BITSEQ Funtion Block |
|||||
|
|
SFC Reset |
|||||
|
|
SNPX Interrupted Message |
|||||
|
|
PID Integral Term (Excessive) |
|||||
|
|
|
|||||
|
DD |
6.04 |
Jan-96 |
GFK-1126e |
|
C-UL and UL Class I, Div 2 approval |
|
| |
||||||
|
CD |
6.04 |
Aug-95 |
GFK-1126d |
|
CE Mark approval |
Number of Modules |
| |
||||||
|
BC |
6.03 |
Jul-95 |
GFK-1126c |
|
|
PLC Watchdog Timeout |
|
SNPX Power-Cycle Recovery |
||||||
|
|
||||||
|
BB |
|
May-95 |
GFK-1126b |
|
|
Possible Powerup Diagnostics Problem |
|
PC Loader Error |
||||||
|
|
||||||
|
AB |
6.02 |
May-95 |
GFK-1126a |
|
|
PCM Message Traffic |
|
Mail Exchange with Unconfigured Modules |
||||||
|
SNP Traffic LED |
||||||
|
Fault Table Changed Indication |
||||||
|
DOIO |
||||||
|
Memory Clear on Firmware Update |
||||||
|
Loss of Communication When Updating Protected Flash Memory |
||||||
|
Key Protect Message |
||||||
|
Configuring a PCM in Expansion Rack |
||||||
|
|
Common related search terms: BatteryBuy, Configuration, Datasheet, Emerson, Firmware, Manual, Price, Repair, Specification, Troubleshoot, Wiring,
