ATR 421 - User manual 47
73 coo. f. Cooling Fluid: De nes cooling uid type.
ai r > Default
oi L
H2o
74 p. b . m . Proportional Band Multiplier:
1.00…5.00. > Default: 1.00.
75 ov.d.b. Overlap/Dead Band:
-20.0%…50.0%. > Default: 0.0%.
76 co.c.t. Cooling Cycle Time:
1…300 secondi. > Default: 10s.
77 rem .s. Remote Setpoint: Selects remote setpoint mode, through
serial communication.
di s . (Disabled). Controller operates autonomously. > Default.
sLve (Slave). Controller is a slave normally in STOP: goes in RUN when,
on master device connected to the serial, a cycle is started.
mstr (Master). Controller transmits the setpoint to all controllers
connected to the serial and set as slave.
78 bd.rt. Baud Rate: Selects baud rate for serial communication.
4.8 k 4800 bit/s
9.6 k 9600 bit/s 38.4k 38400 bit/s
19.2k 19200 bit/s > Default 57.6k 57600 bit/s
28.8k 28800 bit/s 11 5 . 2 11520 0 bit/s
79 se.p.s. Serial Parameters Setting: Selects data format for serial
communication.
8. n .1 8 data bits, no parity, 1 stop bit. > Default.
8. o .1 8 data bits, odd parity, 1 stop bit.
8. e.1 8 data bits, even parity, 1 stop bit.
80 sL. ad. Slave Address: Selects slave address for serial communication.
1…254 Address for slave functioning. > Default: 254.