Z Axis on Okuma OSP300 Controller

I have an old Fadal program I am wanting to change over to an Okuma Genos OPS300. Its a simple program that uses polar rotation. I have all that figured out but the Fadal uses a M13 which is Z axis reciprocation. This program reciprocates the Z axis between Z-.05 to Z-.78 at F180. while the X axis feeds at 2.0. Can you do this on the Okuma? The Okuma program is at the bottom. I just need to figure out how to reciprocate Z on the Okuma. Any help would be appreciated.
Thanks

Fadal

N1O758(6 FLATS 3 PAIR)
N2L100
N3G0Y4.4522X1.(1ST PAIR)
N4G0Z-0.05
N5G1Z-0.78F180.
N6M13
N7G1X-0.4F2.
N8M10
N9G0Z2.
N10M17
N11L200
N12G0Y4.4507X1.(2ND PAIR)
N13G0Z-0.05
N14G1Z-0.78F180.
N15M13
N16G1X-0.4F2.
N17M10
N18G0Z2.
N19M17
N20L300
N21G0Y4.4519X1.(3RD PAIR)
N22G0Z-0.05
N23G1Z-0.78F180.
N24M13
N25G1X-0.4F2.
N26M10
N27G0Z2.
N28M17
N29M30
N30(TOOL CALL
N31G0G17G40G80G90M5M9
N32T1M6
N33X0Y0E1S3400M3
N34Z2.D1H1M8
N35G40
N36L101
N37G68X0Y0R+60.
N38L201
N39G68X0Y0R+120.
N40L301
N41G68X0Y0R+180.
N42L101
N43G68X0Y0R+240.
N44L201
N45G68X0Y0R+300.
N46L301
N47G0Z2.
N48G69
N49(ENDING PROGRAM)
N50G0G80G90M5M9
N51#R9=FX1
N52G0Y6.E0Z0H0X+R9
N53M30

Okuma

G0G17G40G80G90
G116 T1
G15 H54 X0 Y0 S3400 M3
G56 H1 D1 Z2. M8
G40
CALL OFLA1
G11 X0 Y0 P60.
CALL OFLA2
G11 X0 Y0 P120.
CALL OFLA3
G11 X0 Y0 P180.
CALL OFLA1
G11 X0 Y0 P240.
CALL OFLA2
G11 X0 Y0 P300.
CALL OFLA3
G0Z500.
M30
OFLA1
G0 Y4.4522 X1. (1ST PAIR)
G0Z-.05
G1Z-.78 F180.
G1 X-.4 F2.
G0Z2.
G10
RTS
OFLA2
G0Y4.4507 X1. (2ND PAIR)
G0Z-0.05
G1Z-0.78F180.
G1X-0.4 F2.
G0Z2.
G10
RTS
OFLA3
G0Y4.4519 X1. (3RD PAIR)
G0Z-0.05
G1Z-0.78 F180.
G1X-0.4F2.
G0Z2.
G10
RTS

Are you familiar with an okuma lap cycle? that what i think your looking for here.