Vaisala HMP240 - Manual (Page 29)

HMP240 series
M210300en User's Guide
27
5.3.4 Analogue output commands
5.3.4.1 Selecting the output (mA/V)
Disconnect the security lock jumper!
• Select Mode in the main menu and Analog outputs in the Mode
menu:
• Select Mode ( mA / V ). The current settings for channel 1 are dis-
played:
• If the settings are correct, press ENT.
• If the settings need to be changed, press CL:
−
the quantity (mA/V) starts flashing; it can be changed with the ar-
row keys and acknowledged with the ENT key
−
the lower limit starts flashing
−
acknowledge the lower limit with ENT or start changing it by
pressing CL; a new lower limit is given one character at a time
with the arrow keys
−
the upper limit starts flashing
• acknowledge the upper limit with ENT or start changing it by pressing
CL; a new upper limit is given one character at a time with the arrow
keys
When channel 1 has been set, the programme goes on to channel 2; the proce-
dure is the same as with channel 1.
NOTE
The analogue output jumpers must also be set to right
places (see Figure 4.2).