Curtis 1353 - 5 - Monitor Objects; Analog Input Monitor Values; Temperature, Battery Voltage, and Current Monitoring; Driver Current and PWM Monitoring

5 — SDO COMMUNICATIONS
pg. 35
Return to TOC Curtis 1353 CANopen Expansion Module Manual – June 2017
MONITOR OBJECTS
e following monitor objects are found in the 0x3100 CAN Object address range, as shown in
Table 4.
Table 4 Monitor Object Dictionary
Parameter
SDO Location
Range
Can Value Description
Index Sub-index
Analog 1 Resistor Value
0x3100
0x01
0 – 7500 Ω
0 – 7500
Resistive type analog input value. The scale is
returned as 1 ohm per count.
Analog2 Resistor Value 0x02
Analog 3 Resistor Value 0x03
Analog 4 Resistor Value 0x04
Analog 5 Resistor Value 0x05
Analog 6 Resistor Value 0x06
Analog 1 Voltage Value
0x3101
0x01
0.00 – 15.60 V
0 – 1560
Voltage type analog input value. The scale is
returned as 0.01 volt per count.
Analog 2 Voltage Value 0x02
Analog 3 Voltage Value 0x03
Analog 4 Voltage Value 0x04
Analog 5 Voltage Value 0x05
Analog 6 Voltage Value 0x06
Heatsink Temperature 0x3110 0x00
–40.0 +100.0°C
–400 – 1000
Internal temperature of the 1353.
Battery Voltage 0x3120 0x00
0.0 – 120.0 V
0 – 1200
Battery voltage as read by the 1353.
Driver 1 Current
0x3130
0x01
0.00 – 3.00 A
0 – 300
Present current sunk by the driver.
Driver 2 Current 0x02
Driver 3 Current 0x03
Driver 4 Current 0x04
Driver 5 Current 0x05
Driver 6 Current 0x06
Driver 7 Current 0x07
Driver 8 Current 0x08
Driver 9 Current 0x09
Driver 1 PWM
0x3131
0x01
0.0 – 100.0%
0 – 1000
Present PWM % of the driver.
Driver 2 PWM 0x02
Driver 3 PWM 0x03
Driver 4 PWM 0x04
Driver 5 PWM 0x05
Driver 6 PWM 0x06
Driver 7 PWM 0x07
Driver 8 PWM 0x08
Driver 9 PWM 0x09