Qweak CAEN HV
CAEN Keypad Function Codes
NOTE: The channel number to which all the commands and information on the displays and LEDs are referred is always shown on the left hand side of the upper display .
The digitised data becomes active only after the "*" key has been hit. So, for example, to select the channel 1, the "CHANNEL" function is first called by typing "F0*" (see table 1) followed by the desired channel number 1 and confirmed pressing the "*" key.
| NUMBER | MNEMONIC | MESSAGE | RANGE | MEANING |
| 0 | CH | Channel | 0 to 3 | Selects the channel |
| 1 | V0 | V0-Set | 0 V to 8000 V | Programs the first High Voltage value |
| 2 | I0 | I0-Set | 0 to 3000 µA | Programs the first Current Limit value |
| 3 | I1 | I1-Set | 0 to 3000 µA | Programs the second Current Limit value |
| 4 | TR | Trip | 0 to 9999 | Programs the Trip Time |
| 5 | V1 | V1-Set | 0 V to 8000 V | Programs the second High Voltage value |
| 6 | VM | V mon | Reads the H.V. Monitor | |
| 7 | IM | I mon | Reads the Current Monitor value | |
| 8 | RU | Ramp up | 1 to 500 V/s | Programs the H.V. Increase rate |
| 9 | RD | Ramp down | 1 to 500 V/s | Programs the H.V. Decrease rate |
| 10 | ON | On | Turns the channel ON | |
| 11 | OFF | Off | Turns the channel OFF | |
| 12 | KILL | Kill | All H.V. channels are switched off | |
| 13 | MAXV | V-Max | Reads the VMAX value | |
| 14 | CL ALARM | Cl Alarm | Resets the status of the ALARM output signal | |
| 15 | LEV | Lev () | Selects the standard TTL or NIM of the hardware monitor signals. | |
| 89 | Lumin. | Sel Lum | 1 to 7 | Adjusts the luminosity of the 2 displays (1 to 7) |
| 90 | V Calib | V Calib | Performs the calibration of the output voltage | |
| 91 | I Calib | I Calib | Performs the calibration of the output current | |
| 92 | MaxV Calib | MaxV Cal | Performs the calibration of the MAXV | |
| 99 | Cr. | Cr. Num. | 0 to 99 | Sets the CAENET address |