34 - ATR121 - User manual
30
bd.r
Baud rate
Selects baud rate for serial communication
m b .1
300 bit/s
mb.2
9600 bit/s
m b .3
19200 bit/s (default)
mb.4
38400 bit/s
31
add
Slave address
Selects slave address for serial communication
1..254 (default 254)
32
de.s
Serial delay
Selects serial delay
0..100 ms (default 20)
33
co. f
Cooling fluid
Type of refrigerant fluid for heating / cooling PID
(par. 8.6)
A IR
Air (default)
oi L
Oil
H2o
Water
34
p.b.m
Proportional band multiplayer
1.00..5.00 Proportional band for cooling
action is given by par.
p. b .
multiplied
for this value (default 1.00)
35
ou.d
Overlap / dead band
Dead band combination for heating/cooling action in
heating / cooling PID.mode
-20.0..50.0% of par.
p. b .
value (default 0).
Negative indicates dead band value, positive means
overlap.