Rainbow Electronics DS1859 - Manual (Page 14)

DS1859
Dual, Temperature-Controlled Resistors with
Internally Calibrated Monitors
14 ____________________________________________________________________
MEMORY
LOCATION
(hex)
EEPROM/
SRAM
R/W
DEFAULT
SETTING
(hex)
NAME OF LOCATION FUNCTION
12 to 13 EEPROM R/W 00 MON1limlo (MSB to LSB)
Contains lower limit settings for MON1. If the
limit is violated, an alarm flag in Main Device
byte 70h is set.
14 to 15 EEPROM R/W 00
MON1wrnhi
(MSB to LSB)
Contains upper limit settings for MON1. If the
limit is violated, a warning flag in Main Device
byte 74h is set.
16 to 17 EEPROM R/W 00
MON1wrnlo
(MSB to LSB)
Contains lower limit settings for MON1. If the
limit is violated, a warning flag in Main Device
byte 74h is set.
18 to 19 EEPROM R/W 00 MON2limhi (MSB to LSB)
Contains upper limit settings for MON2. If the
limit is violated, an alarm flag in Main Device
byte 70h is set.
1A to 1B EEPROM R/W 00 MON2limlo (MSB to LSB)
Contains lower limit settings for MON2. If the
limit is violated, an alarm flag in Main Device
byte 70h is set.
1C to 1D EEPROM R/W 00
MON2wrnhi
(MSB to LSB)
Contains upper limit settings for MON2. If the
limit is violated, a warning flag in Main Device
byte 74h is set.
1E to 1F EEPROM R/W 00
MON2wrnlo
(MSB to LSB)
Contains lower limit settings for MON2. If the
limit is violated, a warning flag in Main Device
byte 74h is set.
20 to 21 EEPROM R/W 00 MON3limhi (MSB to LSB)
Contains upper limit settings for MON3. If the
limit is violated, an alarm flag in Main Device
byte 71h is set.
22 to 23 EEPROM R/W 00 MON3limlo (MSB to LSB)
Contains lower limit settings for MON3. If the
limit is violated, an alarm flag in Main Device
byte 71h is set.
24 to 25 EEPROM R/W 00
MON3wrnhi
(MSB to LSB)
Contains upper limit settings for MON3. If the
limit is violated, a warning flag in Main Device
byte 75h is set.
26 to 27 EEPROM R/W 00
MON3wrnlo
(MSB to LSB)
Contains lower limit settings for MON3. If the
limit is violated, a warning flag in Main Device
byte 75h is set.
28 to 37 EEPROM — — Reserved —
38 to 5F EEPROM R/W — Memory —
60 to 61 SRAM R —
Measured TMP
(MSB to LSB)
Digitized measured value for temperature.
See Table 1.
62 to 63 SRAM R —
Measured V CC
(MSB to LSB)
Digitized measured value for V CC .
See Table 1.
64 to 65 SRAM R —
Measured MON1
(MSB to LSB)
Digitized measured value for MON1.
See Table 1.
66 to 67 SRAM R —
Measured MON2
(MSB to LSB)
Digitized measured value for MON2.
See Table 1.
Main Device (continued)