Festo CMSX Series - AI-Typ - Type of Analogue Input; SR-Mod - Split Range Mode

Index Parameters and
value range
Description Reference
DO2Log Digital output 2 logic
– lowact Switching logic active low
l
– highact Switching logic active high (factory setting)
è 9.4.3.12 – Digital
output 2 logic
ErrLog Switching logic of digital alarm output
– lowact active low
m
– highact active high (factory setting)
è 9.4.3.13 - Digital
alarm output logic
DO-Mod Switching mode of digital outputs
– PNP PNP polarity of the switching outputs (D-
OUT-1, D-OUT-2, ALARM)
n
– NPN NPN polarity of the switching outputs (D-
OUT-1, D-OUT-2, ALARM)
è 9.4.3.14 –
Switching mode of
digital outputs
Tab. 27 IN/OUT menu: configuration of analogue and digital I/Os
9.4.3.1 AI-Typ – Type of analogue input
This parameter can be used to set the type of input signal at the analogue input.
Value range Description
0…10V Voltage input 0…10V
0…20mA Current input 0…20mA
4…20mA Current input 4…20mA (factory setting)
Tab. 28
9.4.3.2 SR-Mod – Split range mode
This parameter can be used to restrict the setpoint range. The analogue setpoint value (4…20mA or
0…10V) cannot be divided among several positioners. The lower and upper limits are defined in sep-
arate parameters.
Value range Description
inactiv Split range mode deactivated (factory setting)
bothact Split-range mode for lower and upper limit active
up_act Split range mode for upper limit active
low_act Split range mode for lower limit active
Tab. 29
Commissioning
41Festo — CMSX-...-C-U-F1-... — 2019-09d