Gestetner B130 Service Manual page 649

SERVICE RAM ADDRESSES
Bit 6: Error report
Bit 7: Data validity
2nd byte - Not used
3rd to 7th bytes - Date and time when the communication started
3rd byte - Year (BCD)
4th byte - Month (BCD)
5th byte - Day (BCD)
6th byte - Hour (BCD)
7th byte - Minute (BCD)
8th and 9th bytes - Communication time
8th byte - Minutes (BCD)
9th byte - Seconds (BCD)
10th byte - Line detection status
01(H): Ringing detection
02(H): 1300Hz detection
03(H): Remote detection
04(H): CNG detection
11th and 12th bytes - Number of pages transmitted or received
11th byte - Low byte (Hex)
12th byte - High byte (Hex)
13th and 14th bytes - Personal code or number of total/burst error lines
If bit 4 of the 1st byte is 0: 13th byte - Personal code (low - BCD)
If bit 4 of the 1st byte is 1: 13th byte - Number of total error lines (Hex)
15th byte - File number (low - Hex)
16th byte - File number (high - Hex)
17th and 18th bytes – Destination File ID number (for system work area)
19th byte - Communication result
00(H): OK
80(H): NG
FF(H): Unknown
20th byte - Type of image mode
00(H): Text
01(H): Gray scale
02(H): Color
03(H): Color/Text
04(H): Color/Photo
80(H): Photo
21st and 22nd bytes - Rx level or measure of error rate
If bit 5 of the 1st byte is 0: 20th byte - Rx level (low - Hex)
If bit 4 of the 1st byte is 1: 20th byte - Measure of error rate (low - Hex)
B465
CÓPIA NÃO CONTROLADA
14th byte - Personal code (high - BCD)
14th byte - Number of burst error lines (Hex)
21st byte - Rx level (high - Hex)
21st byte - Measure of error rate (high - Hex)
5-56
CÓPIA NÃO CONTROLADA
0: Not printed, 1: Printed
0: Not valid, 1: Valid
SM