Eurotherm 590+ Series, Product Manual, Page: 149 / 308

Programming Your Application
6-39
590+ Series DC Digital Converter
Operating Mode
Operating Mode Operating Mode
Operating Mode Mode
Mode Mode
Mode
Tag No
Tag No Tag No Tag No
228
228 228 228
Start
Start Start
Start
C3
C3 C3 C3
Jog
Jog Jog
Jog
C4
C4 C4 C4
Ramp Input
Ramp Input Ramp Input
Ramp Input Ramp Time
Ramp Time Ramp Time
Ramp Time Contactor
Contactor Contactor
Contactor
Stop False OFF OFF Setpoint Default OFF
Stop True OFF OFF Setpoint Default OFF
Run False ON OFF Setpoint Default ON
Take-Up Slack 1 False ON ON Se Take-Up Slack 1 Default ON
Take-Up Slack 2 True ON OFF Se Take-Up Slack 2 Default ON
Inch / Jog 1 False OFF ON Jog Speed 1 Jog Ramp Rate ON
Inch / Jog 2 True OFF ON Jog Speed 2 Jog Ramp Rate ON
Crawl True ON ON Crawl Speed Default ON
RAMP INPUT
JOG (C4)
RUN (C3)
JOG (C4)
t
0%
0%
JOG SPEED 1
RAMP RATE
set in JOG/SLACK
RAMP INPUT
RAMP INPUT + TAKE UP 1
t
RAMP ACCEL TIME
set in RAMPS
RAMP DECEL TIME
set in RAMPS
Block Diagram
RAMP INPUT
JOG 1
JOG 2
TAKE UP 1
% S-RAMP
CRAWL SPEED
0
TAKE UP 2
MIN SPEED
Jog/Slack Function
RAMP RATE
(see RAMPS
function block)
(see RAMPS
function block)
(from RAMPS
function block)