ZIMO MX695, Instruction Manual

Page: 40 / 61

Page 40 Large-scale Decoder & Sound Decoder MX695/6/7/9
5.25 Servo Configuration
CV Designation Range Default Description
#161
Servo outputs:
Protocol
and alternative
use of
servo outputs 3 & 4
as SUSI
0 - 3
0
Note:
CV #161
must be
set to “2”
for
Smart
Servo
RC-1!
0
Bit 0 = 0: Servo protocol with positive pulses.
= 1: Servo protocol with negative pulses.
Bit 1 = 0: Control wire only active during movement
= 1: … always active (consumes power, vibrates
at times but holds position even under
mechanical load)
– this setting is also required
for SmartServo RC-1 (with memory wire)!
Bit 2 = 0: For two-key operation, with center position (as
per CV #181/182) when both function keys are OFF
= 1: For two-key operation (as per CV #181/182),
where the servo runs only as long as function
keys are active.
Bit 3 = 1: Servo outputs 3 and 4 are used for SUSI Data
and SUSI clock (only for decoders that actually
have 4 servo outputs).
#162 Servo 1 - Left stop 0 - 255
49
= 1 ms
pulse
Defines the servo’s left stop position. “Left” may become
the right stop, depending on values used.
#163
Servo 1 - Right stop
0 - 255 205
Defines the servo’s right stop position.
#164
Servo 1 - Center
position
0 - 255 127 Defines a center position, if three positions are used.
#165
Servo 1 - Rotating
speed
0 - 255
30
= 3 sec
Rotating speed; Time between defined end stops in
tenths of a second (total range of 25 sec, default 3 sec.).
#166
- 169
#170
- 173
#174
- 177
As above but for
Servo 2
Servo 3
Servo 4
#166 left stop, #167 right stop, #168 center position, #169 rotating speed.
#170 left stop, #171 right stop, #172 center position, #173 rotating speed.
#174 left stop, #175 right stop, #176 center position, #177 rotating speed.
#181
#182
#183
#184
Servo 1
Servo 2
Servo 3
Servo 4
Function
assignment
0 - 28
90 - 93
101-114
0
0
0
0
= 0: Servo not in operation
= 1: Single-key operation with F1
= 2: Single-key operation with F2
and so on to
= 28: Single-key operation with F28
= 90: Servo action depends on loco direction:
forward = servo left; reverse = servo right
= 91: Servo action depends on loco stop and direction:
turns right when stopped and direction is forward, oth-
erwise turns left.
= 92: Servo action depends on loco stop and direction:
turns right when stopped and direction is reverse, oth-
erwise turns left.
= 93: Servo action depends on loco movement: turns
right when loco stopped, left when loco moving; direc-
tion makes no difference.
= 101: Two-key operation F1 + F2
= 102: Two-key operation F2 + F3
and so on to
=127: Two-key operation F27 + F28
= 111: Two-key operation F11 + F12
= 112: Two-key operation F3 + F6
= 113: Two-key operation F4 + F7
= 114: Two-key operation F5 + F8
(Two-key mode as defined with CV #161, Bit 2)
#185
Special assignment
for
live steam engines
0
= 1: Steam engine operated with single servo; speed
and direction controlled with speed regulator, stop
is in center position.
= 2: Servo 1 proportional, on speed regulator, Servo 2
for direction.
= 3: as in 2, but: direction-servo is automatically in
“neutral” if speed is 0 and F1 = ON; If speed
step > 0: direction-servo is engaged.
NOTE to CV #185 = 2 or 3: Servo 1 is adjustable with
CV #162, #163 (end stops); with appropriate values the
direction can be reversed as well.
Servo 2 is adjustable with CV #166, #167.