11 TROUBLESHOOTING
Special Register List (Continued)
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| Set by | Corresponding | Corresponding |
Number | Name | Meaning |
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| Explanation |
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| ACPU | |||||
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| (When set) | CPU | ||||||||
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| D9 | ||
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SD207 |
| Priorities 1 to 4 • When error is generated, the LED display (flicker) is made according | D9038 |
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| to the error number setting priorities. |
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| D3039 format |
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SD208 |
| Priorities 5 to 8 • The setting areas for priorities are as follows: |
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| change |
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| B15 B12B11 | B8 B7 | B4 B3 | B0 |
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| SD207 | Priority 4 |
| Priority 3 |
| Priority 2 |
| Priority 1 |
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| LED display |
| SD208 |
| Priority 8 |
| Priority 7 |
| Priority 6 |
| Priority 5 |
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| SD209 |
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| Priority 10 |
| Priority 9 | U |
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| priority |
| Default Value | SD207=H4321 |
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| ranking |
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SD209 | Priorities 9 to | SD208=H8765 |
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| New |
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| 10 |
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| SD207=H00A9 |
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•No display is made if "0" is set.
However, even if "0" has been set, information concerning CPU module operation stop (including parameter settings) errors will be indicated by the LEDs without conditions.
•The year (last two digits) and month are stored as BCD code at SD210 as shown below:
SD210 Clock data | Clock data | B15 | to B12B11 to | B8 B7 to B4 B3 to B0 Example : | D9025 | |||||
(year, month) |
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| July 1993 | ||
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| H9307 |
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YearMonth
•The day and hour are stored as BCD code at SD211 as shown below:
SD211 | Clock data | Clock data | B15 to | B12B11 to | B8 B7 to | B4 B3 to | B0 | Example : | S/U | D9026 | +Rem | |||||||||||||||||||
(day, hour) |
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| 31st, 10 a.m. | (Request) | |||||||
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| H3110 |
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| Day |
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| Hour |
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| • The minutes and seconds (after the hour) are stored as BCD code at |
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| Clock data | SD212 as shown below: |
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| B0 Example : |
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SD212 | Clock data | B15 to | B12B11 to | B8 B7 |
| to | B4 B3 | to |
| D9027 |
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(minute, |
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| 35 min., 48 sec. |
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| second) |
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| (after the hour) |
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| Minute |
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| Second |
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| • Stores the year (two digits) and the day of the week in SD213 in the |
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| BCD code format as shown below. |
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| Example : |
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| B15 | to B12B11 | to | B8 B7 | to | B4 B3 | B0 |
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| Friday |
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| Clock data |
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| H0005 |
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| (higher digits of |
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| Day of week |
| S/U | D9028 | QCPU | ||
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| year, day of |
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| 0 |
| Sunday |
| (Request) | Remote | ||
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| week) |
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| 1 |
| Monday |
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| of year (0 to 99) |
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| Tuesday |
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| 3 |
| Wednesday |
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| 4 |
| Thursday |
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| 5 |
| Friday |
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| 6 |
| Saturday |
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SD213 | Clock data |
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| • The day of the week is stored as BCD code at SD213 as shown |
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| below: |
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| to |
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| Example : |
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| B15 | to B12B11 | B8 B7 | B4 B3 | B0 |
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| Friday |
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| Clock data |
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| H0005 | S/U |
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| Day of week |
| D9028 | QnA | ||||
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| (day of week) |
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| 0 |
| Sunday |
| (Request) | |||
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| Always set "0" |
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| 1 |
| Monday |
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| 2 |
| Tuesday |
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| 3 |
| Wednesday |
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| 4 |
| Thursday |
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| 5 |
| Friday |
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| 6 |
| Saturday |
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11 - 73 | 11 - 73 |